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 |
|---|---|---|---|
| nzeyimana | 1 | 1554 | 802 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.341 | 0.341 | 0.341 | 76.4 | -76 | -76 | 1554 | 1554 | 8311 |
| initial | -0.409 | 0.409 | 0.409 | 49.3 | -49 | -49 | 1151 | 1151 | 8705 |
| SRMFix | -0.461 | 0.461 | 0.461 | 107.9 | -108 | -108 | 1092 | 1092 | 8935 |
| SRM | -1.345 | 1.345 | 1.345 | 398.0 | -398 | -398 | 802 | 802 | 7445 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-10-17 | SRM 450 | 2 | 844 | 666.34 | -0.34 | -76 | 1554 | 8311 | -398 | 802 | 7445 |