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 |
|---|---|---|---|
| ToeOnTheTop | 1 | 2347 | 1292 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.645 | 0.645 | 0.645 | 92.0 | 92 | 92 | 1292 | 1292 | 3352 |
| SRMFix | 1.589 | 1.589 | 1.589 | 328.7 | 329 | 329 | 1529 | 1529 | 5249 |
| initial | 1.649 | 1.649 | 1.649 | 198.5 | 199 | 199 | 1399 | 1399 | 6437 |
| EloSRM | 1.700 | 1.700 | 1.700 | 446.3 | 446 | 446 | 2347 | 2347 | 4919 |
| Odd | 1.750 | 1.750 | 1.750 | 468.0 | 468 | 468 | 2110 | 2110 | 5066 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2015-02-17 | SRM 650 | 2 | 89 | 289.21 | 1.70 | 446 | 2347 | 4919 | 92 | 1292 | 3352 |