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 |
|---|---|---|---|
| vksuman | 4 | 1283 | 517 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.185 | 0.198 | 0.263 | 32.0 | -71 | 19 | 1300 | 1229 | 4241 |
| EloSRM | -0.181 | 0.204 | 0.267 | 37.0 | -78 | 21 | 1364 | 1283 | 4239 |
| SRMFix | -0.251 | 0.251 | 0.330 | 41.6 | -96 | -3 | 1169 | 1034 | 4309 |
| initial | -0.271 | 0.271 | 0.344 | 32.6 | -73 | -6 | 1185 | 1069 | 4429 |
| SRM | -0.460 | 0.460 | 0.562 | 170.8 | -329 | -39 | 993 | 517 | 4400 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2005-08-02 | SRM 256 | 2 | 289 | 298.36 | 0.05 | 21 | 1283 | 4239 | -39 | 517 | 4400 |
| 3 | 2005-07-28 | SRM 255 | 2 | 272 | 241.63 | -0.17 | -25 | 1262 | 4320 | -108 | 556 | 4273 |
| 2 | 2005-01-22 | SRM 227 | 2 | 222 | 162.76 | -0.49 | -78 | 1287 | 3425 | -329 | 664 | 3503 |
| 1 | 2005-01-11 | TCCC05 Qual 3 | 1 | 93 | 119.49 | -0.10 | -24 | 1364 | 2860 | -207 | 993 | 2038 |