3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| roma | 142 | 3218 | 2215 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.237 | 1.006 | 1.345 | 27.7 | -79 | 892 | 3005 | 2986 | 320 |
| EloSRM | 0.196 | 1.011 | 1.338 | 27.2 | -77 | 896 | 3242 | 3218 | 392 |
| SRMFix | 0.184 | 1.013 | 1.344 | 37.4 | -113 | 844 | 2668 | 2595 | 207 |
| SRM | 0.330 | 1.026 | 1.359 | 61.4 | -226 | 496 | 2434 | 2215 | 177 |
| initial | 0.090 | 1.067 | 1.428 | 128.5 | -327 | 712 | 3351 | 2721 | 304 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 142 | 2019-06-04 | TCO19 Round 2B | 1 | 200 | 117.23 | -0.77 | -23 | 3218 | 392 | -120 | 2215 | 177 |
| 141 | 2019-04-20 | TCO19 Round 1A | 1 | 54 | 96.85 | 0.84 | 35 | 3242 | 390 | -35 | 2335 | 144 |
| 140 | 2015-01-15 | SRM 646 | 1 | 37 | 103.85 | 1.49 | 39 | 3206 | 594 | 16 | 2370 | 202 |
| 139 | 2014-12-11 | SRM 641 | 1 | 111 | 148.38 | 0.42 | 19 | 3167 | 704 | -34 | 2354 | 214 |
| 138 | 2014-11-28 | SRM 639 | 1 | 122 | 157.55 | 0.37 | 23 | 3148 | 743 | -46 | 2388 | 197 |
| 137 | 2009-08-25 | SRM 447 | 1 | 21 | 95.36 | 2.18 | 29 | 3126 | 191 | 73 | 2434 | 139 |
| 136 | 2009-05-12 | SRM 440 | 1 | 73 | 99.26 | 0.44 | 8 | 3097 | 215 | 15 | 2361 | 176 |
| 135 | 2009-03-24 | SRM 437 | 1 | 91 | 130.84 | 0.52 | 8 | 3089 | 210 | 23 | 2346 | 175 |
| 134 | 2009-03-21 | TCO09 Round 3 | 1 | 88 | 143.73 | 0.71 | 12 | 3080 | 214 | 49 | 2323 | 182 |
| 133 | 2009-03-14 | TCO09 Round 2 | 1 | 30 | 226.83 | 2.92 | 29 | 3068 | 220 | 137 | 2274 | 217 |
| 132 | 2009-03-11 | SRM 436 | 1 | 232 | 139.38 | -0.74 | -7 | 3039 | 244 | -33 | 2137 | 309 |
| 131 | 2009-03-07 | TCO09 Round 1 | 1 | 602 | 253.12 | -1.25 | -12 | 3046 | 242 | -71 | 2170 | 292 |
| 130 | 2009-02-07 | SRM 434 | 1 | 93 | 113.35 | 0.28 | 6 | 3058 | 228 | 13 | 2241 | 243 |
| 129 | 2008-12-02 | SRM 428 | 1 | 66 | 119.83 | 0.86 | 12 | 3051 | 222 | 43 | 2228 | 247 |
| 128 | 2008-11-22 | SRM 426 | 1 | 149 | 113.10 | -0.40 | -2 | 3040 | 233 | -13 | 2185 | 271 |
| 127 | 2008-11-12 | SRM 425 | 1 | 82 | 113.08 | 0.46 | 8 | 3042 | 225 | 28 | 2198 | 257 |
| 126 | 2008-11-06 | SRM 424 | 1 | 89 | 98.55 | 0.15 | 4 | 3034 | 232 | 17 | 2170 | 275 |
| 125 | 2008-10-28 | SRM 423 | 1 | 66 | 86.00 | 0.38 | 7 | 3030 | 234 | 31 | 2153 | 285 |
| 124 | 2008-10-18 | SRM 422 | 1 | 59 | 127.03 | 1.11 | 14 | 3023 | 238 | 65 | 2122 | 312 |
| 123 | 2008-09-24 | SRM 419 | 1 | 143 | 83.84 | -0.77 | -6 | 3009 | 252 | -24 | 2057 | 357 |
| 122 | 2008-09-20 | SRM 418 | 1 | 156 | 118.62 | -0.40 | -3 | 3015 | 249 | 0 | 2081 | 341 |
| 121 | 2008-09-11 | SRM 417 | 1 | 210 | 112.79 | -0.90 | -8 | 3017 | 245 | -29 | 2081 | 346 |
| 120 | 2008-09-04 | SRM 416 | 1 | 159 | 104.13 | -0.61 | -5 | 3025 | 238 | -12 | 2110 | 320 |
| 119 | 2008-07-31 | SRM 412 | 1 | 124 | 93.70 | -0.40 | -2 | 3030 | 225 | 3 | 2122 | 313 |
| 118 | 2008-07-23 | SRM 411 | 1 | 226 | 84.18 | -1.42 | -13 | 3033 | 223 | -72 | 2119 | 311 |
| 117 | 2008-07-01 | SRM 408 | 1 | 191 | 82.72 | -1.21 | -10 | 3045 | 207 | -57 | 2191 | 252 |
| 116 | 2008-06-17 | SRM 406 | 1 | 111 | 70.14 | -0.66 | -6 | 3056 | 198 | -29 | 2248 | 217 |
| 115 | 2008-06-14 | SRM 405 | 1 | 73 | 109.09 | 0.58 | 10 | 3061 | 196 | 32 | 2277 | 202 |
| 114 | 2008-05-28 | SRM 403 | 1 | 66 | 72.12 | 0.13 | 4 | 3051 | 198 | 16 | 2245 | 217 |
| 113 | 2008-05-24 | SRM 402 | 1 | 109 | 72.20 | -0.59 | -4 | 3047 | 200 | -15 | 2229 | 223 |
| 112 | 2008-04-23 | SRM 399 | 1 | 100 | 68.48 | -0.55 | -4 | 3052 | 188 | -17 | 2244 | 213 |
| 111 | 2008-04-12 | SRM 397 | 1 | 122 | 93.76 | -0.38 | -2 | 3056 | 185 | -7 | 2261 | 202 |
| 110 | 2008-03-26 | SRM 395 | 1 | 202 | 63.40 | -1.67 | -13 | 3058 | 181 | -92 | 2268 | 196 |
| 109 | 2008-03-22 | SRM 394 | 1 | 103 | 93.38 | -0.14 | 1 | 3071 | 165 | -4 | 2360 | 160 |
| 108 | 2008-02-23 | TCO08 Round 2 | 1 | 310 | 181.14 | -0.78 | -6 | 3070 | 147 | -45 | 2364 | 141 |
| 107 | 2008-02-16 | TCO08 Round 1 | 1 | 151 | 192.17 | 0.35 | 7 | 3077 | 136 | 18 | 2409 | 120 |
| 106 | 2008-02-02 | SRM 390 | 1 | 99 | 94.19 | -0.07 | 2 | 3070 | 134 | 3 | 2391 | 118 |
| 105 | 2008-01-15 | SRM 388 | 1 | 77 | 99.70 | 0.37 | 7 | 3068 | 133 | 26 | 2388 | 116 |
| 104 | 2008-01-09 | SRM 387 | 1 | 14 | 65.45 | 2.22 | 22 | 3061 | 134 | 98 | 2362 | 125 |
| 103 | 2007-12-11 | SRM 382 | 1 | 288 | 119.37 | -1.55 | -12 | 3040 | 147 | -164 | 2264 | 162 |
| 102 | 2007-12-08 | SRM 381 | 1 | 48 | 86.45 | 0.85 | 12 | 3051 | 137 | 27 | 2428 | 97 |
| 101 | 2007-11-20 | SRM 378 | 1 | 21 | 86.21 | 2.04 | 21 | 3040 | 151 | 71 | 2401 | 110 |
| 100 | 2007-11-14 | SRM 376 | 1 | 142 | 72.65 | -0.97 | -8 | 3019 | 160 | -57 | 2330 | 126 |
| 99 | 2007-10-23 | SRM 373 | 1 | 14 | 60.58 | 2.11 | 21 | 3027 | 149 | 74 | 2387 | 113 |
| 98 | 2007-10-17 | SRM 372 | 1 | 96 | 90.15 | -0.09 | 1 | 3007 | 159 | -5 | 2313 | 137 |
| 97 | 2007-10-13 | SRM 371 | 1 | 76 | 110.54 | 0.54 | 9 | 3006 | 154 | 24 | 2318 | 137 |
| 96 | 2007-10-09 | SRM 370 | 1 | 132 | 86.32 | -0.61 | -5 | 2996 | 162 | -25 | 2294 | 141 |
| 95 | 2007-10-04 | SRM 369 | 1 | 9 | ||||||||
| 94 | 2007-10-02 | College Tour SRM 368 | 1 | 4 | 5.36 | 0.42 | 8 | 3001 | 161 | 24 | 2319 | 129 |
| 93 | 2007-09-15 | TCCC07 Round 3 | 1 | 185 | 103.89 | -0.87 | -9 | 2993 | 160 | -79 | 2295 | 139 |
| 92 | 2007-09-08 | TCCC07 Round 2 | 1 | 54 | 136.17 | 1.33 | 18 | 3002 | 149 | 55 | 2374 | 114 |
| 91 | 2007-09-01 | TCCC07 Round 1C | 1 | 36 | 62.49 | 0.80 | 13 | 2984 | 159 | 40 | 2319 | 128 |
| 90 | 2007-07-24 | SRM 360 | 1 | 175 | 87.64 | -1.00 | -8 | 2971 | 152 | -41 | 2279 | 140 |
| 89 | 2007-07-17 | SRM 358 | 1 | 104 | 67.00 | -0.63 | -5 | 2980 | 144 | -17 | 2320 | 121 |
| 88 | 2007-07-12 | SRM 357 | 1 | 4 | 81.28 | 4.34 | 34 | 2984 | 139 | 155 | 2337 | 115 |
| 87 | 2007-06-20 | SRM 355 | 1 | 59 | 83.55 | 0.50 | 9 | 2951 | 163 | 42 | 2182 | 186 |
| 86 | 2007-06-07 | SRM 353 | 1 | 89 | 112.36 | 0.34 | 7 | 2942 | 162 | 41 | 2140 | 201 |
| 85 | 2007-06-02 | SRM 352 | 1 | 411 | 99.63 | -2.04 | -18 | 2935 | 168 | -135 | 2099 | 224 |
| 84 | 2007-05-29 | SRM 351 | 1 | 36 | 98.02 | 1.44 | 19 | 2952 | 152 | 73 | 2234 | 151 |
| 83 | 2007-05-23 | SRM 350 | 1 | 54 | 95.24 | 0.82 | 14 | 2933 | 166 | 58 | 2161 | 190 |
| 82 | 2007-05-15 | SRM 349 | 1 | 191 | 102.08 | -0.90 | -9 | 2920 | 173 | -26 | 2103 | 215 |
| 81 | 2007-05-01 | SRM 347 | 1 | 525 | 88.50 | -2.57 | -22 | 2929 | 172 | -168 | 2129 | 211 |
| 80 | 2007-04-24 | SRM 346 | 1 | 149 | 75.56 | -0.98 | -10 | 2951 | 148 | -63 | 2297 | 119 |
| 79 | 2007-04-18 | SRM 345 | 1 | 44 | 110.37 | 1.33 | 19 | 2961 | 137 | 44 | 2360 | 104 |
| 78 | 2007-04-14 | TCO07 Round 2 | 1 | 42 | 185.51 | 2.14 | 29 | 2942 | 154 | 86 | 2316 | 119 |
| 77 | 2007-04-07 | TCO07 Round 1A | 1 | 93 | 111.32 | 0.26 | 7 | 2913 | 172 | 8 | 2230 | 152 |
| 76 | 2007-03-28 | SRM 344 | 1 | 29 | 99.68 | 1.78 | 25 | 2906 | 160 | 67 | 2222 | 151 |
| 75 | 2007-03-14 | SRM 342 | 1 | 133 | 68.84 | -0.95 | -11 | 2881 | 176 | -53 | 2155 | 182 |
| 74 | 2007-03-10 | SRM 341 | 1 | 33 | 109.38 | 1.73 | 26 | 2891 | 170 | 64 | 2208 | 161 |
| 73 | 2007-02-20 | SRM 340 | 1 | 131 | 107.82 | -0.28 | -2 | 2865 | 192 | -18 | 2144 | 186 |
| 72 | 2007-01-25 | SRM 336 | 1 | 64 | 74.19 | 0.21 | 7 | 2866 | 181 | 8 | 2162 | 169 |
| 71 | 2007-01-17 | SRM 335 | 1 | 130 | 101.33 | -0.36 | -3 | 2860 | 188 | -21 | 2154 | 176 |
| 70 | 2006-12-28 | SRM 332 | 1 | 54 | 65.97 | 0.29 | 8 | 2863 | 185 | 12 | 2175 | 160 |
| 69 | 2006-11-11 | SRM 326 | 1 | 101 | 84.64 | -0.26 | -1 | 2854 | 181 | -10 | 2163 | 169 |
| 68 | 2006-10-19 | SRM 323 | 1 | 33 | 94.98 | 1.52 | 22 | 2855 | 176 | 68 | 2173 | 158 |
| 67 | 2006-10-11 | TCCC06 Round 2C | 1 | 65 | 34.78 | -0.90 | -10 | 2833 | 194 | -57 | 2105 | 190 |
| 66 | 2006-10-09 | SRM 322 | 1 | 143 | 96.79 | -0.56 | -6 | 2844 | 184 | -28 | 2162 | 165 |
| 65 | 2006-10-02 | SRM 321 | 1 | 47 | 79.87 | 0.76 | 15 | 2849 | 179 | 36 | 2190 | 149 |
| 64 | 2006-09-30 | SRM 320 | 1 | 251 | 99.35 | -1.34 | -15 | 2835 | 188 | -79 | 2154 | 170 |
| 63 | 2006-09-27 | TCCC06 Round 1C | 1 | 56 | 35.88 | -0.64 | -8 | 2850 | 172 | -33 | 2233 | 123 |
| 62 | 2006-09-18 | SRM 319 | 1 | 67 | 78.81 | 0.23 | 8 | 2858 | 159 | 7 | 2266 | 113 |
| 61 | 2006-08-29 | SRM 318 | 1 | 25 | 100.46 | 2.01 | 33 | 2850 | 166 | 81 | 2259 | 113 |
| 60 | 2006-08-19 | SRM 316 | 1 | 28 | 76.77 | 1.46 | 25 | 2817 | 184 | 60 | 2178 | 143 |
| 59 | 2006-08-03 | SRM 314 | 1 | 17 | 75.24 | 2.15 | 33 | 2792 | 194 | 88 | 2118 | 171 |
| 58 | 2006-06-08 | SRM 306 | 1 | 104 | 77.75 | -0.42 | -4 | 2759 | 206 | -13 | 2030 | 209 |
| 57 | 2006-05-27 | SRM 304 | 1 | 21 | 104.61 | 2.32 | 33 | 2763 | 198 | 118 | 2043 | 195 |
| 56 | 2006-05-18 | SRM 303 | 1 | 111 | 60.07 | -0.89 | -10 | 2730 | 227 | -28 | 1925 | 272 |
| 55 | 2006-05-09 | SRM 301 | 1 | 126 | 94.88 | -0.41 | -5 | 2740 | 221 | -9 | 1953 | 252 |
| 54 | 2006-04-27 | SRM 300 | 1 | 177 | 67.29 | -1.40 | -18 | 2744 | 217 | -84 | 1962 | 250 |
| 53 | 2006-04-22 | SRM 299 | 1 | 182 | 89.95 | -1.02 | -14 | 2762 | 198 | -60 | 2046 | 197 |
| 52 | 2006-04-06 | SRM 297 | 1 | 69 | 58.73 | -0.23 | -1 | 2776 | 176 | -7 | 2106 | 155 |
| 51 | 2006-04-03 | SRM 296 | 1 | 90 | 65.25 | -0.46 | -5 | 2777 | 174 | -19 | 2113 | 148 |
| 50 | 2006-03-29 | SRM 295 | 1 | 55 | 92.24 | 0.75 | 18 | 2782 | 172 | 44 | 2132 | 145 |
| 49 | 2006-03-25 | SRM 294 | 1 | 12 | 112.37 | 3.23 | 48 | 2764 | 188 | 150 | 2088 | 166 |
| 48 | 2006-03-17 | SRM 293 | 1 | 52 | 93.36 | 0.84 | 21 | 2716 | 226 | 67 | 1938 | 255 |
| 47 | 2006-03-08 | TCO06 Round 2 | 1 | 268 | 169.88 | -0.66 | -12 | 2695 | 247 | -61 | 1871 | 317 |
| 46 | 2006-03-06 | SRM 292 | 1 | 205 | 88.97 | -1.20 | -20 | 2708 | 229 | -71 | 1932 | 265 |
| 45 | 2006-03-04 | TCO06 Round 1 | 1 | 248 | ||||||||
| 44 | 2006-02-28 | TCO06 Qual 4/11/15 | 1 | 69 | 28.85 | -1.26 | -15 | 2728 | 205 | -26 | 2003 | 209 |
| 43 | 2006-02-16 | SRM 290 | 1 | 60 | 71.28 | 0.25 | 11 | 2742 | 178 | 28 | 2029 | 186 |
| 42 | 2006-02-14 | SRM 289 | 1 | 131 | 66.64 | -0.98 | -17 | 2732 | 180 | -44 | 2001 | 203 |
| 41 | 2006-01-19 | SRM 283 | 1 | 129 | 118.90 | -0.77 | -13 | 2748 | 165 | -116 | 2045 | 172 |
| 40 | 2006-01-05 | SRM 281 | 1 | 23 | 80.93 | 1.82 | 41 | 2762 | 149 | 78 | 2161 | 113 |
| 39 | 2005-12-28 | SRM 280 | 1 | 14 | 81.88 | 2.55 | 56 | 2720 | 175 | 120 | 2083 | 147 |
| 38 | 2005-11-30 | SRM 275 | 1 | 56 | 77.44 | 0.47 | 18 | 2664 | 221 | 39 | 1963 | 213 |
| 37 | 2005-11-23 | SRM 274 | 1 | 52 | 72.67 | 0.48 | 20 | 2646 | 232 | 46 | 1924 | 240 |
| 36 | 2005-11-21 | SRM 273 | 1 | 31 | 131.22 | 2.08 | 62 | 2626 | 242 | 132 | 1878 | 260 |
| 35 | 2005-11-19 | SRM 272 | 1 | 239 | 124.54 | -0.94 | -27 | 2564 | 299 | -67 | 1746 | 381 |
| 34 | 2005-11-08 | SRM 271 | 1 | 120 | 83.27 | -0.53 | -14 | 2591 | 270 | -21 | 1813 | 306 |
| 33 | 2005-08-16 | TCO05 Sponsor5 | 1 | 1 | 1.13 | 0.18 | 11 | 2605 | 213 | 46 | 1834 | 258 |
| 32 | 2005-05-23 | SRM 244 | 1 | 99 | 66.32 | -0.58 | -14 | 2594 | 196 | -13 | 1788 | 271 |
| 31 | 2005-05-17 | SRM 243 | 1 | 69 | 56.46 | -0.29 | -4 | 2608 | 185 | 22 | 1801 | 258 |
| 30 | 2005-05-14 | SRM 242 | 1 | 46 | 65.90 | 0.52 | 24 | 2613 | 179 | 79 | 1779 | 275 |
| 29 | 2005-05-04 | SRM 241 | 1 | 64 | 57.24 | -0.16 | -1 | 2589 | 191 | 45 | 1700 | 340 |
| 28 | 2005-03-16 | SRM 234 | 1 | 158 | 49.12 | -1.69 | -42 | 2590 | 177 | -175 | 1655 | 370 |
| 27 | 2005-02-19 | SRM 231 | 1 | 27 | 63.22 | 1.23 | 44 | 2632 | 151 | 111 | 1830 | 232 |
| 26 | 2005-01-19 | TCCC05 Round 2 | 1 | 182 | 80.50 | -1.18 | -35 | 2589 | 169 | -205 | 1719 | 300 |
| 25 | 2005-01-15 | TCCC05 Round 1 | 1 | 82 | 95.21 | 0.22 | 15 | 2624 | 142 | 47 | 1924 | 175 |
| 24 | 2005-01-11 | TCCC05 Qual 3 | 1 | 47 | 19.67 | -1.26 | -32 | 2609 | 151 | -37 | 1877 | 186 |
| 23 | 2005-01-05 | SRM 226 | 1 | 13 | 44.02 | 1.76 | 72 | 2641 | 133 | 132 | 1914 | 173 |
| 22 | 2004-09-07 | TCO04 Qual 4 | 1 | 161 | 28.56 | -2.50 | -49 | 2569 | 141 | -215 | 1782 | 235 |
| 21 | 2004-08-04 | SRM 206 | 1 | 84 | 44.36 | -0.92 | -20 | 2618 | 115 | -58 | 1997 | 125 |
| 20 | 2004-07-31 | SRM 205 | 1 | 41 | 40.12 | -0.03 | 5 | 2638 | 105 | 3 | 2055 | 101 |
| 19 | 2004-07-21 | SRM 204 | 1 | 51 | 42.89 | -0.25 | -3 | 2633 | 105 | -7 | 2052 | 104 |
| 18 | 2004-07-15 | SRM 203 | 1 | 18 | 31.82 | 0.82 | 35 | 2636 | 103 | 51 | 2059 | 104 |
| 17 | 2004-07-07 | SRM 202 | 1 | 36 | 44.16 | 0.30 | 19 | 2600 | 116 | 30 | 2008 | 115 |
| 16 | 2004-06-21 | SRM 200 | 1 | 26 | 65.72 | 1.34 | 57 | 2581 | 121 | 90 | 1978 | 123 |
| 15 | 2004-05-27 | SRM 196 | 1 | 32 | 43.16 | 0.43 | 27 | 2524 | 145 | 45 | 1888 | 156 |
| 14 | 2004-05-05 | SRM 193 | 1 | 69 | 51.77 | -0.41 | -11 | 2497 | 152 | -2 | 1843 | 171 |
| 13 | 2004-04-27 | SRM 192 | 1 | 5 | 68.56 | 3.78 | 126 | 2508 | 146 | 209 | 1845 | 166 |
| 12 | 2004-03-03 | TCCC '04 Round 2 | 1 | 142 | 80.94 | -0.81 | -34 | 2382 | 222 | -90 | 1636 | 330 |
| 11 | 2004-03-01 | SRM 185 | 1 | 69 | 83.89 | 0.28 | 24 | 2417 | 188 | 53 | 1726 | 250 |
| 10 | 2004-02-28 | TCCC '04 Round 1 | 1 | 57 | 116.41 | 1.03 | 66 | 2393 | 201 | 115 | 1673 | 279 |
| 9 | 2004-02-23 | TCCC '04 Qual. 4 | 1 | 28 | 18.48 | -0.60 | -21 | 2327 | 265 | 36 | 1558 | 409 |
| 8 | 2004-01-28 | SRM 181 | 1 | 44 | 84.75 | 0.95 | 78 | 2348 | 234 | 130 | 1522 | 431 |
| 7 | 2004-01-07 | SRM 178 | 1 | 188 | 78.97 | -1.29 | -77 | 2270 | 308 | -226 | 1392 | 615 |
| 6 | 2003-11-12 | SRM 171 | 1 | 142 | 97.12 | -0.87 | -48 | 2347 | 215 | -143 | 1618 | 305 |
| 5 | 2003-10-28 | SRM 169 | 1 | 125 | 52.27 | -1.26 | -71 | 2395 | 182 | -123 | 1761 | 211 |
| 4 | 2003-10-21 | SRM 168 | 1 | 67 | 58.27 | -0.20 | -3 | 2466 | 140 | 7 | 1884 | 150 |
| 3 | 2003-10-14 | SRM 167 | 1 | 18 | 119.41 | 2.73 | 283 | 2470 | 121 | 218 | 1877 | 149 |
| 2 | 2003-10-07 | TCO '03 Qual. Round 1 | 1 | 151 | 115.81 | -0.38 | -27 | 2187 | 363 | -37 | 1659 | 273 |
| 1 | 2003-08-12 | SRM 159 | 2 | 2 | 128.78 | 6.01 | 896 | 2213 | 301 | 496 | 1696 | 222 |