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 |
|---|---|---|---|
| onlr | 1 | 1771 | 1154 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.214 | 0.214 | 0.214 | 46.0 | -46 | -46 | 1154 | 1154 | 3505 |
| SRMFix | 0.390 | 0.390 | 0.390 | 91.9 | 92 | 92 | 1292 | 1292 | 5884 |
| initial | 0.434 | 0.434 | 0.434 | 52.2 | 52 | 52 | 1252 | 1252 | 6348 |
| EloSRM | 0.487 | 0.487 | 0.487 | 161.0 | 161 | 161 | 1771 | 1771 | 6019 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-05-27 | SRM 441 | 2 | 495 | 693.58 | 0.49 | 161 | 1771 | 6019 | -46 | 1154 | 3505 |