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 |
|---|---|---|---|
| sudeep | 20 | 1875 | 1033 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.311 | 0.975 | 1.469 | 64.4 | -83 | 268 | 2056 | 1875 | 2732 |
| SRMFix | 0.133 | 1.101 | 1.534 | 83.8 | -120 | 288 | 1949 | 1570 | 2432 |
| initial | 0.083 | 1.130 | 1.568 | 136.1 | -328 | 439 | 2161 | 1400 | 3113 |
| SRM | 0.712 | 1.144 | 1.905 | 89.0 | -367 | 216 | 1368 | 1033 | 3562 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 20 | 2006-10-19 | SRM 323 | 2 | 300 | 176.58 | -1.13 | -49 | 1875 | 2732 | -104 | 1033 | 3562 |
| 19 | 2006-02-28 | TCO06 Qual 2/10/13 | 1 | 159 | 239.81 | -0.28 | -17 | 1924 | 1899 | -52 | 1137 | 2254 |
| 18 | 2005-10-18 | SRM 268 | 2 | 108 | 52.65 | -1.04 | -26 | 1941 | 1438 | -8 | 1189 | 1645 |
| 17 | 2005-08-22 | SRM 259 | 2 | 77 | 31.14 | -1.31 | -32 | 1967 | 1303 | 0 | 1197 | 1593 |
| 16 | 2005-08-16 | TCO05 Qual 7/8 | 1 | 223 | 124.89 | -0.84 | -58 | 1999 | 1186 | -67 | 1197 | 1600 |
| 15 | 2005-03-03 | SRM 233 | 2 | 3 | 34.85 | 3.54 | 88 | 2056 | 826 | 145 | 1264 | 1022 |
| 14 | 2005-01-15 | TCCC05 Round 1 | 1 | 361 | 285.38 | -0.44 | -28 | 1969 | 986 | -99 | 1119 | 1556 |
| 13 | 2005-01-11 | TCCC05 Qual 4 | 1 | 68 | 53.45 | -0.35 | -19 | 1996 | 918 | 3 | 1218 | 1198 |
| 12 | 2004-12-07 | SRM 222 | 1 | 135 | 127.63 | -0.08 | -2 | 2015 | 836 | -10 | 1215 | 1181 |
| 11 | 2004-10-06 | SRM 214 | 2 | 22 | 24.93 | 0.18 | 18 | 2017 | 854 | 61 | 1225 | 1212 |
| 10 | 2004-09-11 | TCO04 Round 1 | 1 | 328 | 323.52 | -0.24 | -16 | 1999 | 853 | -52 | 1164 | 1363 |
| 9 | 2004-09-07 | TCO04 Qual 3 | 1 | 82 | 92.04 | 0.17 | 23 | 2015 | 809 | 62 | 1216 | 1194 |
| 8 | 2004-09-01 | SRM 210 | 1 | 196 | 177.80 | -0.27 | -24 | 1992 | 841 | -87 | 1154 | 1362 |
| 7 | 2004-08-10 | SRM 207 | 1 | 130 | 125.75 | -0.24 | -23 | 2016 | 772 | -80 | 1241 | 1050 |
| 6 | 2004-06-29 | SRM 201 | 1 | 101 | 97.81 | -0.05 | 3 | 2039 | 714 | -47 | 1321 | 804 |
| 5 | 2004-05-27 | SRM 196 | 2 | 2 | 31.19 | 3.96 | 164 | 2037 | 700 | 216 | 1368 | 692 |
| 4 | 2004-05-18 | SRM 195 | 2 | 14 | 58.55 | 2.06 | 161 | 1872 | 1033 | 132 | 1152 | 1359 |
| 3 | 2004-05-15 | SRM 194 | 2 | 25 | 107.52 | 2.10 | 268 | 1711 | 1431 | 143 | 1020 | 1833 |
| 2 | 2004-01-28 | SRM 181 | 2 | 102 | 182.79 | 0.84 | 187 | 1443 | 2280 | 44 | 877 | 2393 |
| 1 | 2004-01-22 | SRM 180 | 2 | 161 | 141.32 | -0.38 | -83 | 1256 | 3037 | -367 | 833 | 2581 |