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 |
|---|---|---|---|
| ShekharNain | 3 | 2163 | 1018 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.289 | 0.289 | 0.303 | 60.7 | -74 | -37 | 1126 | 1018 | 4854 |
| SRMFix | 0.239 | 0.355 | 0.382 | 69.0 | -24 | 120 | 1382 | 1358 | 5367 |
| initial | 0.405 | 0.405 | 0.482 | 48.7 | 4 | 73 | 1346 | 1346 | 5416 |
| EloSRM | 0.231 | 0.415 | 0.444 | 107.0 | -20 | 216 | 2183 | 2163 | 5309 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2015-07-23 | SRM 663 | 2 | 323 | 266.79 | -0.28 | -20 | 2163 | 5309 | -71 | 1018 | 4854 |
| 2 | 2014-12-11 | SRM 641 | 2 | 284 | 358.20 | 0.34 | 85 | 2183 | 6651 | -37 | 1089 | 5633 |
| 1 | 2014-10-04 | SRM 635 | 2 | 389 | 603.78 | 0.63 | 216 | 2098 | 7699 | -74 | 1126 | 5350 |