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 |
|---|---|---|---|
| beremiz | 2 | 1350 | 534 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.333 | 0.333 | 0.336 | 60.1 | -71 | -49 | 1317 | 1268 | 7444 |
| EloSRM | -0.348 | 0.348 | 0.353 | 73.9 | -92 | -56 | 1406 | 1350 | 7441 |
| SRMFix | -0.453 | 0.453 | 0.462 | 93.2 | -126 | -61 | 1074 | 1014 | 7519 |
| initial | -0.473 | 0.473 | 0.474 | 56.9 | -61 | -53 | 1139 | 1086 | 7374 |
| SRM | -0.953 | 0.953 | 1.001 | 333.0 | -441 | -225 | 759 | 534 | 7323 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2007-06-02 | SRM 352 | 2 | 625 | 537.86 | -0.28 | -56 | 1350 | 7441 | -225 | 534 | 7323 |
| 1 | 2007-03-10 | SRM 341 | 2 | 576 | 470.85 | -0.41 | -92 | 1406 | 6191 | -441 | 759 | 5755 |