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 |
|---|---|---|---|
| TorchTT | 3 | 1561 | 459 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.261 | 0.261 | 0.271 | 47.0 | -76 | -24 | 1460 | 1395 | 12211 |
| EloSRM | -0.278 | 0.278 | 0.293 | 57.1 | -96 | -26 | 1637 | 1561 | 12126 |
| SRMFix | -0.350 | 0.350 | 0.370 | 67.6 | -118 | -31 | 1082 | 997 | 12254 |
| initial | -0.372 | 0.372 | 0.379 | 44.7 | -55 | -34 | 1145 | 1066 | 12145 |
| SRM | -0.753 | 0.753 | 0.864 | 247.0 | -464 | -97 | 736 | 459 | 12041 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2011-12-28 | SRM 528 | 2 | 882 | 854.24 | -0.18 | -26 | 1561 | 12126 | -97 | 459 | 12041 |
| 2 | 2011-12-17 | SRM 527 | 2 | 966 | 881.05 | -0.26 | -49 | 1588 | 11759 | -180 | 556 | 11410 |
| 1 | 2011-10-25 | SRM 522 | 2 | 699 | 566.58 | -0.40 | -96 | 1637 | 10653 | -464 | 736 | 9683 |