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 |
|---|---|---|---|
| sato_kazuma | 1 | 2047 | 1087 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.213 | 0.213 | 0.213 | 51.4 | 51 | 51 | 1251 | 1251 | 6110 |
| initial | 0.260 | 0.260 | 0.260 | 31.3 | 31 | 31 | 1231 | 1231 | 6400 |
| EloSRM | 0.303 | 0.303 | 0.303 | 117.5 | 118 | 118 | 2047 | 2047 | 6056 |
| SRM | -0.561 | 0.561 | 0.561 | 113.0 | -113 | -113 | 1087 | 1087 | 4192 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2015-09-11 | SRM 667 | 2 | 375 | 462.74 | 0.30 | 118 | 2047 | 6056 | -113 | 1087 | 4192 |