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 |
|---|---|---|---|
| k_cz | 1 | 1532 | 805 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.336 | 0.336 | 0.336 | 64.7 | -65 | -65 | 1396 | 1396 | 9251 |
| EloSRM | -0.370 | 0.370 | 0.370 | 80.2 | -80 | -80 | 1532 | 1532 | 8975 |
| initial | -0.432 | 0.432 | 0.432 | 52.0 | -52 | -52 | 1148 | 1148 | 9069 |
| SRMFix | -0.481 | 0.481 | 0.481 | 112.2 | -112 | -112 | 1088 | 1088 | 9316 |
| SRM | -1.250 | 1.250 | 1.250 | 395.0 | -395 | -395 | 805 | 805 | 7503 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-06-13 | SRM 442 | 2 | 887 | 686.30 | -0.37 | -80 | 1532 | 8975 | -395 | 805 | 7503 |