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 |
|---|---|---|---|
| slawosz | 4 | 1207 | 345 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.276 | 0.276 | 0.357 | 60.2 | -118 | 7 | 1198 | 1149 | 12517 |
| EloSRM | -0.272 | 0.286 | 0.370 | 69.0 | -130 | 15 | 1254 | 1207 | 12517 |
| SRMFix | -0.400 | 0.400 | 0.471 | 80.2 | -166 | -19 | 1034 | 959 | 12412 |
| initial | -0.451 | 0.451 | 0.497 | 54.3 | -84 | -23 | 1116 | 1037 | 12278 |
| SRM | -0.617 | 0.617 | 0.835 | 285.0 | -660 | -18 | 540 | 345 | 12383 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2011-11-12 | SRM 523 | 2 | 801 | 965.30 | 0.02 | 15 | 1207 | 12517 | -18 | 345 | 12383 |
| 3 | 2005-12-21 | SRM 279 | 2 | 283 | ||||||||
| 2 | 2005-12-17 | SRM 277 | 2 | 471 | 402.11 | -0.25 | -62 | 1192 | 5586 | -177 | 363 | 5567 |
| 1 | 2004-12-07 | SRM 222 | 2 | 194 | 129.81 | -0.59 | -130 | 1254 | 3472 | -660 | 540 | 3614 |