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 |
|---|---|---|---|
| ninaddivadkar | 1 | 1910 | 1139 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.338 | 0.338 | 0.338 | 61.0 | -61 | -61 | 1139 | 1139 | 3763 |
| SRMFix | 0.553 | 0.553 | 0.553 | 128.0 | 128 | 128 | 1328 | 1328 | 5783 |
| initial | 0.619 | 0.619 | 0.619 | 74.5 | 75 | 75 | 1275 | 1275 | 6349 |
| EloSRM | 0.687 | 0.687 | 0.687 | 224.2 | 224 | 224 | 1910 | 1910 | 5700 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-11-18 | SRM 488 | 2 | 322 | 521.74 | 0.69 | 224 | 1910 | 5700 | -61 | 1139 | 3763 |