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 |
|---|---|---|---|
| janos | 67 | 3180 | 2316 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.278 | 1.256 | 1.748 | 45.4 | -80 | 892 | 3199 | 3180 | 144 |
| Odd | 0.317 | 1.256 | 1.755 | 45.2 | -78 | 909 | 3036 | 3011 | 140 |
| SRMFix | 0.338 | 1.280 | 1.772 | 59.6 | -127 | 901 | 2766 | 2684 | 151 |
| SRM | 0.573 | 1.325 | 1.784 | 82.4 | -238 | 551 | 2569 | 2316 | 193 |
| initial | 0.248 | 1.469 | 1.975 | 176.8 | -521 | 801 | 3773 | 3138 | 166 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 67 | 2009-04-19 | SRM 438 | 1 | 191 | 191.22 | -0.82 | -8 | 3180 | 144 | -136 | 2316 | 193 |
| 66 | 2009-03-28 | TCO09 Round 4 | 1 | 92 | 63.89 | -0.68 | -10 | 3188 | 134 | -96 | 2452 | 137 |
| 65 | 2009-03-21 | TCO09 Round 3 | 1 | 26 | 115.00 | 2.14 | 34 | 3199 | 123 | 106 | 2548 | 101 |
| 64 | 2009-03-14 | TCO09 Round 2 | 1 | 68 | 171.90 | 1.34 | 24 | 3165 | 144 | 71 | 2442 | 145 |
| 63 | 2009-03-07 | TCO09 Round 1 | 1 | 417 | 187.70 | -1.15 | -14 | 3141 | 158 | -44 | 2371 | 168 |
| 62 | 2008-12-23 | SRM 431 | 1 | 191 | 58.65 | -1.70 | -17 | 3155 | 146 | -78 | 2415 | 153 |
| 61 | 2008-12-20 | SRM 430 | 1 | 258 | 72.38 | -1.83 | -17 | 3171 | 131 | -76 | 2493 | 119 |
| 60 | 2008-12-11 | SRM 429 | 1 | 50 | 69.50 | 0.48 | 10 | 3189 | 115 | 26 | 2569 | 92 |
| 59 | 2008-12-02 | SRM 428 | 1 | 8 | 88.96 | 3.48 | 38 | 3178 | 122 | 133 | 2543 | 102 |
| 58 | 2008-11-25 | SRM 427 | 1 | 8 | 68.13 | 3.09 | 37 | 3140 | 147 | 125 | 2410 | 150 |
| 57 | 2008-11-12 | SRM 425 | 1 | 351 | 84.93 | -2.05 | -21 | 3104 | 173 | -109 | 2285 | 209 |
| 56 | 2008-11-06 | SRM 424 | 1 | 23 | 80.26 | 1.80 | 28 | 3125 | 156 | 78 | 2394 | 153 |
| 55 | 2008-10-28 | SRM 423 | 1 | 121 | 66.85 | -0.86 | -10 | 3097 | 181 | -33 | 2316 | 198 |
| 54 | 2008-10-18 | SRM 422 | 1 | 76 | 96.44 | 0.34 | 10 | 3107 | 170 | 32 | 2349 | 176 |
| 53 | 2008-10-08 | SRM 421 | 1 | 108 | 85.91 | -0.33 | -2 | 3097 | 178 | 7 | 2317 | 190 |
| 52 | 2008-10-02 | SRM 420 | 1 | 305 | 81.15 | -1.91 | -24 | 3100 | 176 | -101 | 2310 | 194 |
| 51 | 2008-09-20 | SRM 418 | 1 | 149 | 82.50 | -0.85 | -10 | 3124 | 146 | -25 | 2411 | 143 |
| 50 | 2008-09-11 | SRM 417 | 1 | 1 | 97.30 | 6.60 | 61 | 3134 | 137 | 180 | 2436 | 135 |
| 49 | 2008-08-16 | SRM 414 | 1 | 55 | 86.88 | 0.66 | 16 | 3073 | 192 | 49 | 2256 | 223 |
| 48 | 2008-07-31 | SRM 412 | 1 | 267 | 81.31 | -1.72 | -22 | 3057 | 200 | -80 | 2207 | 255 |
| 47 | 2008-07-10 | SRM 409 | 1 | 80 | 91.95 | 0.20 | 8 | 3079 | 183 | 30 | 2287 | 197 |
| 46 | 2008-05-06 | SRM 401 | 1 | 36 | 110.66 | 1.62 | 27 | 3071 | 174 | 94 | 2257 | 209 |
| 45 | 2008-04-23 | SRM 399 | 1 | 161 | 67.71 | -1.25 | -15 | 3044 | 195 | -46 | 2163 | 262 |
| 44 | 2008-04-12 | SRM 397 | 1 | 50 | 98.78 | 0.98 | 19 | 3060 | 180 | 74 | 2209 | 229 |
| 43 | 2008-04-03 | SRM 396 | 1 | 421 | 85.36 | -2.30 | -26 | 3041 | 194 | -170 | 2135 | 286 |
| 42 | 2008-03-26 | SRM 395 | 1 | 31 | 68.79 | 1.15 | 21 | 3066 | 169 | 59 | 2305 | 181 |
| 41 | 2008-03-22 | SRM 394 | 1 | 51 | 107.58 | 1.08 | 21 | 3045 | 187 | 61 | 2246 | 212 |
| 40 | 2008-03-11 | SRM 393 | 1 | 54 | 106.56 | 0.98 | 21 | 3024 | 204 | 63 | 2185 | 249 |
| 39 | 2008-03-08 | TCO08 Round 4 | 1 | 116 | 95.73 | -0.41 | -9 | 3003 | 220 | -42 | 2122 | 299 |
| 38 | 2008-03-06 | SRM 392 | 1 | 180 | 129.20 | -0.48 | -6 | 3012 | 210 | -9 | 2164 | 265 |
| 37 | 2008-03-01 | TCO08 Round 3 | 1 | 131 | 149.51 | 0.19 | 9 | 3018 | 204 | 36 | 2173 | 252 |
| 36 | 2008-02-26 | SRM 391 | 1 | 265 | 79.97 | -1.73 | -25 | 3009 | 210 | -107 | 2137 | 286 |
| 35 | 2008-02-23 | TCO08 Round 2 | 1 | 139 | 216.69 | 0.64 | 19 | 3034 | 179 | 50 | 2244 | 220 |
| 34 | 2008-02-16 | TCO08 Round 1 | 1 | 130 | 244.64 | 0.91 | 24 | 3016 | 197 | 63 | 2194 | 237 |
| 33 | 2008-02-09 | TCO08 Qual 2 | 1 | 101 | 70.54 | -0.52 | -4 | 2991 | 208 | 14 | 2131 | 280 |
| 32 | 2008-01-24 | SRM 389 | 1 | 111 | 106.81 | -0.06 | 3 | 2996 | 196 | 30 | 2117 | 271 |
| 31 | 2008-01-15 | SRM 388 | 1 | 72 | 131.68 | 0.87 | 26 | 2992 | 194 | 78 | 2087 | 287 |
| 30 | 2008-01-09 | SRM 387 | 1 | 300 | 127.25 | -1.49 | -26 | 2966 | 215 | -161 | 2009 | 365 |
| 29 | 2008-01-05 | SRM 386 | 1 | 41 | 103.95 | 1.34 | 37 | 2992 | 193 | 75 | 2170 | 227 |
| 28 | 2007-12-27 | SRM 385 | 1 | 239 | 99.24 | -1.27 | -25 | 2955 | 224 | -55 | 2095 | 281 |
| 27 | 2007-12-19 | SRM 384 | 1 | 59 | 75.49 | 0.36 | 17 | 2981 | 196 | 41 | 2150 | 234 |
| 26 | 2007-12-13 | SRM 383 | 1 | 203 | 77.25 | -1.39 | -30 | 2963 | 208 | -57 | 2109 | 267 |
| 25 | 2007-12-11 | SRM 382 | 1 | 13 | 94.40 | 2.86 | 76 | 2994 | 184 | 138 | 2166 | 219 |
| 24 | 2007-12-08 | SRM 381 | 1 | 133 | 125.01 | -0.09 | 4 | 2917 | 249 | 23 | 2028 | 334 |
| 23 | 2007-11-28 | SRM 379 | 1 | 70 | 94.17 | 0.43 | 27 | 2914 | 246 | 59 | 2005 | 358 |
| 22 | 2007-11-20 | SRM 378 | 1 | 195 | 119.22 | -0.71 | -23 | 2887 | 291 | -4 | 1946 | 421 |
| 21 | 2007-11-14 | SRM 376 | 1 | 48 | 123.14 | 1.36 | 78 | 2910 | 249 | 121 | 1950 | 407 |
| 20 | 2007-11-06 | SRM 374 | 1 | 75 | 177.26 | 1.24 | 88 | 2832 | 354 | 110 | 1829 | 542 |
| 19 | 2007-08-11 | SRM 363 | 1 | 179 | ||||||||
| 18 | 2007-07-24 | SRM 360 | 1 | 306 | 231.62 | -0.81 | -38 | 2743 | 414 | -92 | 1719 | 654 |
| 17 | 2007-05-15 | SRM 349 | 1 | 418 | 170.49 | -1.46 | -70 | 2782 | 329 | -187 | 1811 | 503 |
| 16 | 2007-05-09 | SRM 348 | 1 | 34 | 145.58 | 2.10 | 170 | 2852 | 246 | 121 | 1998 | 303 |
| 15 | 2006-01-05 | SRM 281 | 1 | 180 | 84.24 | -1.11 | -28 | 2681 | 212 | -69 | 1877 | 268 |
| 14 | 2005-12-28 | SRM 280 | 1 | 168 | 66.06 | -1.35 | -35 | 2710 | 187 | -88 | 1946 | 227 |
| 13 | 2005-12-21 | SRM 279 | 1 | 294 | ||||||||
| 12 | 2005-12-19 | SRM 278 | 1 | 69 | 65.96 | -0.06 | 5 | 2745 | 157 | 8 | 2034 | 174 |
| 11 | 2005-12-17 | SRM 277 | 1 | 102 | 94.47 | -0.11 | 3 | 2740 | 160 | 8 | 2026 | 172 |
| 10 | 2005-12-08 | SRM 276 | 1 | 95 | 98.18 | 0.05 | 11 | 2738 | 161 | 20 | 2018 | 184 |
| 9 | 2005-11-30 | SRM 275 | 1 | 63 | 64.89 | 0.04 | 11 | 2727 | 163 | 26 | 1998 | 185 |
| 8 | 2005-11-23 | SRM 274 | 1 | 34 | 67.72 | 0.99 | 60 | 2716 | 170 | 91 | 1972 | 200 |
| 7 | 2005-11-21 | SRM 273 | 1 | 67 | 124.10 | 0.89 | 65 | 2655 | 220 | 94 | 1881 | 258 |
| 6 | 2005-11-19 | SRM 272 | 1 | 139 | 124.54 | -0.16 | -1 | 2590 | 271 | 22 | 1787 | 331 |
| 5 | 2005-11-08 | SRM 271 | 1 | 43 | 111.04 | 1.37 | 118 | 2591 | 269 | 150 | 1765 | 351 |
| 4 | 2005-11-03 | SRM 270 | 1 | 209 | 107.84 | -1.12 | -80 | 2473 | 394 | -238 | 1615 | 517 |
| 3 | 2005-10-26 | SRM 269 | 1 | 43 | 107.94 | 1.33 | 173 | 2553 | 306 | 119 | 1853 | 263 |
| 2 | 2005-10-18 | SRM 268 | 1 | 126 | 146.75 | 0.22 | 63 | 2381 | 516 | -17 | 1734 | 368 |
| 1 | 2005-10-05 | SRM 267 | 2 | 2 | 211.28 | 6.72 | 892 | 2317 | 594 | 551 | 1751 | 346 |