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 |
|---|---|---|---|
| [torayeff] | 3 | 2145 | 1087 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.059 | 0.306 | 0.323 | 75.7 | -160 | 57 | 1257 | 1087 | 5390 |
| SRMFix | 0.403 | 0.438 | 0.706 | 92.4 | -7 | 262 | 1470 | 1462 | 5907 |
| initial | 0.443 | 0.448 | 0.738 | 53.9 | -1 | 154 | 1361 | 1360 | 6896 |
| EloSRM | 0.434 | 0.476 | 0.767 | 130.2 | -13 | 357 | 2159 | 2145 | 5895 |
| Odd | 0.455 | 0.494 | 0.799 | 134.2 | -13 | 371 | 1956 | 1943 | 6121 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2013-02-13 | SRM 570 | 1 | 661 | 664.80 | -0.06 | -13 | 2145 | 5895 | -160 | 1087 | 5390 |
| 2 | 2012-10-19 | SRM 558 | 1 | 329 | 501.68 | 0.04 | 21 | 2159 | 5570 | -10 | 1247 | 3666 |
| 1 | 2012-10-10 | SRM 557 | 2 | 292 | 732.41 | 1.33 | 357 | 2138 | 5800 | 57 | 1257 | 3567 |