8.28 Proper adjustment of K is advantageous to the player, for his opponents, and for the integrity of the entire pool.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| kubus | 109 | 3236 | 2280 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.240 | 1.140 | 1.476 | 34.4 | -114 | 735 | 3279 | 3236 | 377 |
| SRMFix | 0.215 | 1.167 | 1.496 | 45.1 | -127 | 502 | 2846 | 2635 | 284 |
| SRM | 0.422 | 1.199 | 1.545 | 69.6 | -247 | 489 | 2683 | 2280 | 250 |
| initial | 0.132 | 1.251 | 1.596 | 150.6 | -345 | 761 | 3634 | 2886 | 555 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 109 | 2013-07-19 | SRM 585 | 1 | 215 | 133.00 | -0.69 | -14 | 3236 | 377 | -47 | 2280 | 250 |
| 108 | 2013-07-10 | SRM 584 | 1 | 190 | 98.20 | -0.95 | -26 | 3249 | 346 | -64 | 2327 | 214 |
| 107 | 2012-06-07 | SRM 545 | 1 | 128 | 116.22 | -0.14 | 2 | 3275 | 231 | -13 | 2391 | 182 |
| 106 | 2011-07-13 | SRM 512 | 1 | 145 | 93.78 | -0.63 | -6 | 3273 | 163 | -18 | 2404 | 167 |
| 105 | 2011-07-02 | SRM 511 | 1 | 86 | 111.45 | 0.37 | 10 | 3279 | 162 | 26 | 2422 | 158 |
| 104 | 2011-06-02 | SRM 508 | 1 | 98 | 95.87 | -0.03 | 3 | 3269 | 159 | 16 | 2396 | 174 |
| 103 | 2011-05-24 | TCO11 Qual 3 | 1 | 11 | 29.62 | 1.43 | 23 | 3265 | 153 | 71 | 2380 | 181 |
| 102 | 2011-05-03 | Member SRM 505 | 1 | 306 | 248.69 | -0.96 | -13 | 3243 | 171 | -153 | 2309 | 206 |
| 101 | 2011-04-07 | SRM 502 | 1 | 51 | 63.85 | 0.32 | 11 | 3256 | 154 | 14 | 2462 | 128 |
| 100 | 2011-03-30 | Member SRM 501 | 1 | 99 | 83.87 | -0.24 | -1 | 3245 | 166 | -4 | 2448 | 140 |
| 99 | 2011-01-27 | SRM 495 | 1 | 46 | 80.33 | 0.80 | 20 | 3246 | 159 | 40 | 2452 | 136 |
| 98 | 2011-01-22 | Member SRM 494 | 1 | 2 | 118.66 | 5.89 | 74 | 3226 | 171 | 165 | 2412 | 155 |
| 97 | 2010-10-26 | SRM 486 | 1 | 305 | 97.96 | -1.64 | -24 | 3152 | 229 | -81 | 2247 | 239 |
| 96 | 2010-09-15 | Member SRM 482 | 1 | 65 | 113.32 | 0.80 | 22 | 3175 | 203 | 38 | 2328 | 183 |
| 95 | 2010-08-14 | SRM 479 | 1 | 166 | 99.80 | -0.73 | -12 | 3153 | 219 | -27 | 2290 | 202 |
| 94 | 2010-06-05 | SRM 472 | 1 | 19 | 122.64 | 2.69 | 47 | 3165 | 186 | 108 | 2317 | 194 |
| 93 | 2010-05-04 | SRM 469 | 1 | 333 | 113.76 | -1.55 | -25 | 3118 | 223 | -78 | 2209 | 236 |
| 92 | 2010-04-20 | Member SRM 468 | 1 | 190 | 106.18 | -0.84 | -15 | 3143 | 194 | -34 | 2287 | 199 |
| 91 | 2010-03-16 | SRM 464 | 1 | 187 | 93.57 | -1.00 | -19 | 3158 | 192 | -37 | 2321 | 190 |
| 90 | 2010-02-13 | Member SRM 461 | 1 | 164 | 85.92 | -0.93 | -20 | 3177 | 166 | -29 | 2358 | 174 |
| 89 | 2009-03-24 | SRM 437 | 1 | 61 | 96.16 | 0.66 | 15 | 3198 | 127 | 53 | 2387 | 165 |
| 88 | 2009-03-11 | SRM 436 | 1 | 574 | 126.62 | -2.29 | -27 | 3182 | 126 | -167 | 2334 | 185 |
| 87 | 2009-03-07 | TCO09 Round 1 | 1 | 108 | 165.60 | 0.62 | 16 | 3209 | 112 | 24 | 2501 | 124 |
| 86 | 2009-03-04 | TCO09 Qual 3 | 1 | 119 | 16.87 | -2.82 | -29 | 3193 | 119 | -76 | 2477 | 124 |
| 85 | 2008-10-08 | SRM 421 | 1 | 93 | 55.84 | -0.74 | -7 | 3222 | 94 | -30 | 2553 | 99 |
| 84 | 2008-10-02 | SRM 420 | 1 | 96 | 56.50 | -0.76 | -8 | 3229 | 91 | -35 | 2583 | 89 |
| 83 | 2008-06-05 | SRM 404 | 1 | 85 | 52.98 | -0.68 | -5 | 3237 | 75 | -29 | 2618 | 68 |
| 82 | 2008-05-06 | SRM 401 | 1 | 24 | 62.67 | 1.38 | 17 | 3242 | 70 | 42 | 2647 | 62 |
| 81 | 2008-05-01 | SRM 400 | 1 | 100 | 63.44 | -0.66 | -5 | 3225 | 76 | -29 | 2605 | 76 |
| 80 | 2008-04-23 | SRM 399 | 1 | 39 | 39.62 | 0.02 | 3 | 3230 | 72 | -3 | 2634 | 69 |
| 79 | 2008-03-22 | SRM 394 | 1 | 43 | 56.93 | 0.40 | 8 | 3227 | 73 | 13 | 2637 | 66 |
| 78 | 2008-03-11 | SRM 393 | 1 | 22 | 56.95 | 1.37 | 17 | 3219 | 74 | 47 | 2624 | 70 |
| 77 | 2008-03-08 | TCO08 Round 4 | 1 | 116 | 68.75 | -0.88 | -10 | 3202 | 83 | -106 | 2577 | 84 |
| 76 | 2008-03-06 | SRM 392 | 1 | 31 | 76.94 | 1.31 | 18 | 3212 | 77 | 37 | 2683 | 57 |
| 75 | 2008-03-01 | TCO08 Round 3 | 1 | 89 | 95.34 | 0.10 | 4 | 3194 | 81 | -4 | 2646 | 65 |
| 74 | 2008-02-26 | SRM 391 | 1 | 7 | 53.73 | 2.94 | 30 | 3190 | 84 | 85 | 2650 | 63 |
| 73 | 2008-02-23 | TCO08 Round 2 | 1 | 162 | 138.89 | -0.22 | 0 | 3160 | 92 | -18 | 2565 | 84 |
| 72 | 2008-02-16 | TCO08 Round 1 | 1 | 212 | 139.81 | -0.60 | -5 | 3160 | 89 | -33 | 2583 | 74 |
| 71 | 2008-02-02 | SRM 390 | 1 | 25 | 73.83 | 1.56 | 22 | 3165 | 85 | 45 | 2616 | 59 |
| 70 | 2008-01-24 | SRM 389 | 1 | 68 | 66.52 | -0.03 | 3 | 3143 | 89 | -8 | 2571 | 74 |
| 69 | 2007-12-11 | SRM 382 | 1 | 10 | 50.78 | 2.34 | 26 | 3140 | 84 | 70 | 2579 | 59 |
| 68 | 2007-12-04 | SRM 380 | 1 | 34 | 63.34 | 0.90 | 15 | 3114 | 96 | 37 | 2509 | 76 |
| 67 | 2007-11-20 | SRM 378 | 1 | 26 | 71.22 | 1.45 | 20 | 3099 | 107 | 58 | 2472 | 87 |
| 66 | 2007-11-10 | SRM 375 | 1 | 34 | 52.68 | 0.63 | 12 | 3078 | 113 | 36 | 2414 | 104 |
| 65 | 2007-11-06 | SRM 374 | 1 | 13 | 77.05 | 2.57 | 30 | 3066 | 124 | 102 | 2378 | 117 |
| 64 | 2007-10-17 | SRM 372 | 1 | 238 | 77.42 | -1.62 | -16 | 3036 | 144 | -71 | 2276 | 157 |
| 63 | 2007-10-13 | SRM 371 | 1 | 32 | 100.41 | 1.65 | 24 | 3052 | 129 | 77 | 2347 | 123 |
| 62 | 2007-10-09 | SRM 370 | 1 | 211 | 75.07 | -1.49 | -15 | 3028 | 143 | -62 | 2270 | 156 |
| 61 | 2007-10-04 | SRM 369 | 1 | 14 | ||||||||
| 60 | 2007-09-22 | TCCC07 Round 4 | 1 | 99 | 70.95 | -0.69 | -9 | 3043 | 134 | -95 | 2332 | 130 |
| 59 | 2007-09-18 | SRM 366 | 1 | 32 | 68.01 | 1.09 | 20 | 3053 | 123 | 49 | 2427 | 98 |
| 58 | 2007-09-15 | TCCC07 Round 3 | 1 | 18 | 104.68 | 2.54 | 39 | 3033 | 138 | 124 | 2378 | 114 |
| 57 | 2007-09-08 | TCCC07 Round 2 | 1 | 53 | 143.01 | 1.43 | 26 | 2994 | 157 | 72 | 2254 | 157 |
| 56 | 2007-08-28 | TCCC07 Round 1A | 1 | 105 | 43.00 | -1.29 | -16 | 2968 | 160 | -48 | 2182 | 197 |
| 55 | 2007-06-14 | SRM 354 | 1 | 80 | 96.30 | 0.27 | 8 | 2983 | 139 | 29 | 2230 | 157 |
| 54 | 2007-06-07 | SRM 353 | 1 | 111 | 99.55 | -0.16 | 1 | 2976 | 138 | 14 | 2201 | 170 |
| 53 | 2007-06-02 | SRM 352 | 1 | 358 | 87.08 | -2.04 | -22 | 2975 | 139 | -125 | 2187 | 176 |
| 52 | 2007-05-29 | SRM 351 | 1 | 245 | 84.97 | -1.58 | -18 | 2997 | 127 | -105 | 2312 | 124 |
| 51 | 2007-05-23 | SRM 350 | 1 | 64 | 73.91 | 0.21 | 8 | 3015 | 114 | 4 | 2417 | 86 |
| 50 | 2007-05-15 | SRM 349 | 1 | 11 | 91.02 | 3.05 | 40 | 3007 | 115 | 105 | 2413 | 85 |
| 49 | 2007-05-09 | SRM 348 | 1 | 29 | 74.39 | 1.36 | 26 | 2967 | 137 | 57 | 2308 | 119 |
| 48 | 2007-04-28 | TCO07 Round 4 | 1 | 109 | 82.84 | -0.40 | -7 | 2942 | 160 | -50 | 2251 | 141 |
| 47 | 2007-04-21 | TCO07 Round 3 | 1 | 61 | 128.10 | 1.07 | 26 | 2949 | 149 | 61 | 2301 | 119 |
| 46 | 2007-04-14 | TCO07 Round 2 | 1 | 205 | 180.47 | -0.18 | 0 | 2923 | 173 | -10 | 2240 | 150 |
| 45 | 2007-04-10 | TCO07 Round 1B | 1 | 27 | 64.49 | 1.26 | 27 | 2923 | 163 | 55 | 2250 | 146 |
| 44 | 2007-03-14 | SRM 342 | 1 | 61 | 69.63 | 0.19 | 8 | 2896 | 167 | 18 | 2195 | 162 |
| 43 | 2007-02-20 | SRM 340 | 1 | 158 | 98.85 | -0.68 | -9 | 2887 | 175 | -27 | 2177 | 170 |
| 42 | 2007-02-14 | SRM 339 | 1 | 101 | 79.85 | -0.34 | -3 | 2897 | 167 | -5 | 2204 | 157 |
| 41 | 2007-02-07 | SRM 338 | 1 | 15 | 85.79 | 2.52 | 46 | 2900 | 161 | 115 | 2209 | 152 |
| 40 | 2007-02-03 | SRM 337 | 1 | 134 | 105.44 | -0.35 | -4 | 2854 | 199 | 1 | 2094 | 208 |
| 39 | 2007-01-25 | SRM 336 | 1 | 8 | 87.68 | 3.45 | 60 | 2858 | 191 | 168 | 2093 | 202 |
| 38 | 2007-01-17 | SRM 335 | 1 | 155 | 119.11 | -0.38 | -6 | 2798 | 256 | 9 | 1925 | 338 |
| 37 | 2006-11-22 | SRM 327 | 1 | 149 | 142.16 | -0.67 | -11 | 2804 | 231 | -83 | 1916 | 326 |
| 36 | 2006-11-02 | SRM 325 | 1 | 80 | 104.58 | 0.39 | 14 | 2815 | 215 | 53 | 1999 | 264 |
| 35 | 2006-10-25 | SRM 324 | 1 | 56 | 96.54 | 0.79 | 23 | 2800 | 224 | 81 | 1946 | 297 |
| 34 | 2006-10-19 | SRM 323 | 1 | 258 | 105.23 | -1.31 | -24 | 2778 | 242 | -59 | 1865 | 371 |
| 33 | 2006-10-11 | TCCC06 Round 2C | 1 | 73 | 36.79 | -0.99 | -20 | 2802 | 220 | -41 | 1924 | 316 |
| 32 | 2006-10-09 | SRM 322 | 1 | 400 | 121.84 | -1.82 | -34 | 2822 | 203 | -198 | 1965 | 284 |
| 31 | 2006-09-27 | TCCC06 Round 1C | 1 | 31 | 37.49 | 0.27 | 14 | 2855 | 167 | 24 | 2163 | 160 |
| 30 | 2006-07-12 | SRM 311 | 1 | 14 | 72.28 | 2.37 | 48 | 2842 | 151 | 106 | 2139 | 154 |
| 29 | 2006-06-08 | SRM 306 | 1 | 108 | 69.57 | -0.63 | -10 | 2793 | 179 | -21 | 2033 | 205 |
| 28 | 2006-05-31 | SRM 305 | 1 | 58 | 62.85 | 0.12 | 8 | 2803 | 172 | 23 | 2054 | 186 |
| 27 | 2006-05-27 | SRM 304 | 1 | 47 | 95.10 | 1.02 | 29 | 2796 | 178 | 75 | 2031 | 208 |
| 26 | 2006-05-11 | SRM 302 | 1 | 169 | 61.66 | -1.46 | -26 | 2767 | 194 | -81 | 1956 | 250 |
| 25 | 2006-05-09 | SRM 301 | 1 | 182 | 78.88 | -1.21 | -24 | 2793 | 178 | -75 | 2037 | 199 |
| 24 | 2006-04-27 | SRM 300 | 1 | 75 | 56.38 | -0.41 | -6 | 2817 | 156 | -7 | 2112 | 161 |
| 23 | 2006-04-22 | SRM 299 | 1 | 121 | 76.36 | -0.66 | -13 | 2823 | 149 | -24 | 2119 | 157 |
| 22 | 2006-03-25 | SRM 294 | 1 | 29 | 92.25 | 1.67 | 44 | 2836 | 132 | 89 | 2143 | 138 |
| 21 | 2006-03-17 | SRM 293 | 1 | 41 | 78.93 | 0.94 | 32 | 2792 | 162 | 74 | 2054 | 184 |
| 20 | 2006-03-15 | TCO06 Round 3 | 1 | 124 | 106.38 | -0.22 | -4 | 2760 | 189 | -13 | 1980 | 230 |
| 19 | 2006-03-08 | TCO06 Round 2 | 1 | 172 | 148.57 | -0.21 | -2 | 2765 | 183 | 4 | 1993 | 217 |
| 18 | 2006-03-06 | SRM 292 | 1 | 132 | 75.82 | -0.80 | -19 | 2767 | 172 | -11 | 1989 | 224 |
| 17 | 2006-03-04 | TCO06 Round 1 | 1 | 137 | ||||||||
| 16 | 2006-02-28 | TCO06 Qual 2/10/13 | 1 | 35 | 22.38 | -0.64 | -10 | 2786 | 157 | 48 | 2000 | 212 |
| 15 | 2006-02-08 | SRM 288 | 1 | 45 | 57.73 | 0.36 | 21 | 2796 | 137 | 85 | 1952 | 236 |
| 14 | 2006-02-04 | SRM 287 | 1 | 354 | 73.17 | -2.32 | -57 | 2775 | 145 | -247 | 1867 | 291 |
| 13 | 2006-01-30 | SRM 286 | 1 | 29 | 79.99 | 1.46 | 64 | 2832 | 111 | 105 | 2114 | 133 |
| 12 | 2006-01-21 | SRM 284 | 1 | 54 | 76.24 | 0.50 | 32 | 2768 | 148 | 71 | 2009 | 192 |
| 11 | 2006-01-19 | SRM 283 | 1 | 27 | 84.44 | 1.64 | 82 | 2737 | 172 | 137 | 1938 | 231 |
| 10 | 2005-12-21 | SRM 279 | 1 | 323 | ||||||||
| 9 | 2005-12-08 | SRM 276 | 1 | 67 | 135.46 | 1.02 | 63 | 2655 | 232 | 115 | 1801 | 333 |
| 8 | 2005-11-30 | SRM 275 | 1 | 36 | 108.45 | 1.59 | 97 | 2592 | 280 | 162 | 1686 | 447 |
| 7 | 2005-11-21 | SRM 273 | 1 | 71 | 182.79 | 1.36 | 107 | 2495 | 387 | 167 | 1524 | 654 |
| 6 | 2005-11-03 | SRM 270 | 1 | 209 | 129.65 | -0.85 | -53 | 2388 | 514 | -130 | 1357 | 1005 |
| 5 | 2005-10-26 | SRM 269 | 1 | 58 | 116.71 | 1.01 | 106 | 2441 | 430 | 146 | 1487 | 715 |
| 4 | 2005-10-18 | SRM 268 | 1 | 256 | 127.20 | -1.07 | -91 | 2335 | 574 | -242 | 1341 | 1042 |
| 3 | 2005-09-27 | SRM 265 | 1 | 276 | 119.23 | -1.21 | -114 | 2426 | 432 | -197 | 1583 | 542 |
| 2 | 2005-09-20 | SRM 264 | 1 | 12 | 257.92 | 4.43 | 735 | 2540 | 311 | 489 | 1780 | 322 |
| 1 | 2005-09-14 | SRM 263 | 2 | 79 | 226.16 | 1.52 | 382 | 1805 | 1789 | 91 | 1291 | 1184 |