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 |
|---|---|---|---|
| bongssi | 2 | 1786 | 938 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.048 | 0.071 | 0.086 | 16.5 | -4 | 29 | 1229 | 1225 | 6503 |
| initial | 0.121 | 0.121 | 0.135 | 14.6 | 8 | 22 | 1229 | 1229 | 6560 |
| EloSRM | 0.099 | 0.151 | 0.181 | 59.6 | 11 | 108 | 1786 | 1786 | 6343 |
| Odd | 0.130 | 0.159 | 0.206 | 71.7 | 22 | 121 | 1638 | 1638 | 6446 |
| SRM | -0.673 | 0.673 | 0.685 | 131.0 | -167 | -95 | 1033 | 938 | 5393 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2010-08-04 | Member SRM 478 | 2 | 575 | 554.77 | -0.05 | 11 | 1786 | 6343 | -95 | 938 | 5393 |
| 1 | 2010-07-06 | SRM 475 | 2 | 463 | 550.66 | 0.25 | 108 | 1774 | 6328 | -167 | 1033 | 4358 |