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 |
|---|---|---|---|
| kdz13 | 21 | 2086 | 1253 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.174 | 0.783 | 1.121 | 63.4 | -93 | 327 | 2101 | 2086 | 1131 |
| SRMFix | 0.186 | 0.814 | 1.194 | 64.3 | -166 | 250 | 1856 | 1743 | 1246 |
| SRM | 0.465 | 0.862 | 1.238 | 79.7 | -213 | 204 | 1458 | 1253 | 1443 |
| initial | 0.267 | 0.929 | 1.368 | 111.9 | -395 | 353 | 1935 | 1875 | 1112 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 21 | 2005-12-08 | SRM 276 | 1 | 273 | 288.85 | -0.16 | -7 | 2086 | 1131 | -34 | 1253 | 1443 |
| 20 | 2005-09-27 | SRM 265 | 1 | 264 | 238.44 | -0.15 | -5 | 2094 | 994 | -35 | 1287 | 1214 |
| 19 | 2005-09-14 | SRM 263 | 1 | 244 | 227.96 | -0.10 | -2 | 2099 | 973 | -35 | 1322 | 1097 |
| 18 | 2005-09-09 | SRM 262 | 1 | 97 | 181.78 | 0.91 | 62 | 2101 | 980 | 100 | 1357 | 988 |
| 17 | 2005-08-30 | SRM 261 | 1 | 205 | 233.87 | 0.18 | 19 | 2039 | 1144 | 17 | 1257 | 1350 |
| 16 | 2005-08-16 | TCO05 Qual 5/10 | 1 | 103 | 151.90 | 0.56 | 43 | 2020 | 1118 | 68 | 1240 | 1389 |
| 15 | 2005-08-08 | SRM 257 | 2 | 51 | 52.63 | 0.04 | 12 | 1976 | 1183 | 47 | 1172 | 1596 |
| 14 | 2005-08-02 | SRM 256 | 2 | 17 | 72.59 | 2.09 | 85 | 1964 | 1189 | 131 | 1125 | 1774 |
| 13 | 2005-07-28 | SRM 255 | 2 | 179 | 48.33 | -1.89 | -59 | 1879 | 1397 | -44 | 994 | 2290 |
| 12 | 2005-07-26 | SRM 254 | 2 | 28 | 61.05 | 1.12 | 80 | 1938 | 1244 | 106 | 1038 | 2083 |
| 11 | 2005-04-18 | SRM 239 | 2 | 235 | 37.11 | -2.68 | -93 | 1858 | 1299 | -213 | 932 | 2392 |
| 10 | 2005-04-14 | SRM 238 | 1 | 181 | 158.03 | -0.20 | -30 | 1952 | 1068 | -70 | 1145 | 1503 |
| 9 | 2003-10-07 | TCO '03 Qual. Round 1 | 1 | 242 | 199.69 | -0.28 | -10 | 1981 | 674 | 20 | 1215 | 1028 |
| 8 | 2003-09-08 | SRM 163 | 1 | 130 | 111.20 | -0.22 | -15 | 1992 | 629 | -55 | 1195 | 1002 |
| 7 | 2003-09-03 | SRM 162 | 1 | 115 | 100.44 | -0.20 | -12 | 2007 | 602 | -48 | 1250 | 833 |
| 6 | 2003-07-28 | SRM 157 | 1 | 113 | 84.82 | -0.52 | -41 | 2019 | 551 | -160 | 1298 | 694 |
| 5 | 2003-07-01 | SRM 153 | 1 | 24 | 103.88 | 2.11 | 223 | 2060 | 486 | 204 | 1458 | 419 |
| 4 | 2003-06-11 | SRM 150 | 2 | 17 | 47.04 | 1.47 | 108 | 1837 | 927 | 74 | 1254 | 854 |
| 3 | 2003-06-02 | SRM 149 | 1 | 105 | 110.60 | 0.08 | 26 | 1729 | 1175 | -53 | 1180 | 1068 |
| 2 | 2003-05-28 | SRM 148 | 1 | 117 | 134.25 | 0.20 | 70 | 1703 | 1232 | -63 | 1233 | 912 |
| 1 | 2003-05-22 | SRM 147 | 2 | 58 | 141.00 | 1.28 | 327 | 1632 | 1447 | 96 | 1296 | 743 |