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 |
|---|---|---|---|
| leafmoon | 2 | 2146 | 1016 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.313 | 0.313 | 0.349 | 57.8 | 38 | 77 | 1316 | 1316 | 5504 |
| initial | 0.389 | 0.389 | 0.425 | 46.9 | 26 | 67 | 1294 | 1294 | 5646 |
| EloSRM | 0.400 | 0.400 | 0.418 | 132.0 | 116 | 148 | 2146 | 2146 | 5304 |
| Odd | 0.402 | 0.402 | 0.409 | 133.4 | 130 | 136 | 1897 | 1897 | 5404 |
| SRM | -0.404 | 0.404 | 0.546 | 92.0 | -155 | -29 | 1045 | 1016 | 4701 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2015-10-14 | SRM 671 | 2 | 295 | 423.58 | 0.52 | 148 | 2146 | 5304 | -29 | 1016 | 4701 |
| 1 | 2014-10-04 | SRM 635 | 2 | 498 | 603.74 | 0.28 | 116 | 1998 | 8810 | -155 | 1045 | 6229 |