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 |
|---|---|---|---|
| brahe | 5 | 2272 | 1623 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.800 | 0.800 | 1.175 | 84.6 | 18 | 164 | 1623 | 1623 | 341 |
| EloSRM | 0.951 | 0.951 | 1.184 | 189.3 | 21 | 393 | 2272 | 2272 | 322 |
| Odd | 0.961 | 0.961 | 1.196 | 178.8 | 22 | 381 | 2173 | 2173 | 325 |
| SRMFix | 1.125 | 1.125 | 1.379 | 148.2 | 42 | 254 | 1941 | 1941 | 482 |
| initial | 1.256 | 1.256 | 1.523 | 151.3 | 62 | 348 | 1956 | 1956 | 606 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2004-02-28 | TCCC '04 Round 1 | 1 | 130 | 136.48 | 0.07 | 21 | 2272 | 322 | 29 | 1623 | 341 |
| 4 | 2004-02-23 | TCCC '04 Qual. 4 | 1 | 9 | 38.44 | 2.10 | 199 | 2250 | 340 | 164 | 1594 | 358 |
| 3 | 2004-02-07 | SRM 182 | 1 | 80 | 150.39 | 0.91 | 207 | 2051 | 621 | 118 | 1430 | 566 |
| 2 | 2003-10-15 | TCO '03 Round 1 | 1 | 300 | 398.48 | 0.41 | 126 | 1845 | 994 | 18 | 1312 | 749 |
| 1 | 2003-10-09 | TCO '03 Qual. Round 2 | 1 | 176 | 425.02 | 1.27 | 393 | 1718 | 1283 | 94 | 1294 | 823 |