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 |
|---|---|---|---|
| charnugagooo | 3 | 2197 | 1053 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.047 | 0.363 | 0.382 | 95.7 | -173 | 70 | 1270 | 1053 | 5646 |
| initial | 0.530 | 0.530 | 0.841 | 63.9 | 1 | 175 | 1392 | 1392 | 6393 |
| EloSRM | 0.439 | 0.571 | 0.879 | 140.2 | -13 | 404 | 2207 | 2197 | 6221 |
| SRMFix | 0.317 | 0.614 | 0.838 | 119.0 | -54 | 295 | 1495 | 1432 | 6038 |
| Odd | 0.417 | 0.623 | 0.913 | 146.1 | -13 | 419 | 2000 | 1980 | 6183 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2015-04-09 | SRM 655 | 2 | 265 | 240.09 | -0.14 | 3 | 2197 | 6221 | -44 | 1053 | 5646 |
| 2 | 2013-09-16 | SRM 591 | 1 | 415 | 427.68 | -0.06 | -13 | 2194 | 5418 | -173 | 1097 | 5127 |
| 1 | 2013-03-14 | SRM 573 | 2 | 193 | 551.45 | 1.52 | 404 | 2207 | 5598 | 70 | 1270 | 3709 |