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 |
|---|---|---|---|
| Kaori1113 | 3 | 2047 | 931 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.012 | 0.538 | 0.619 | 98.0 | -89 | 185 | 1385 | 1277 | 5402 |
| SRM | -0.545 | 0.545 | 0.620 | 89.7 | -168 | -23 | 1177 | 931 | 5103 |
| initial | 0.190 | 0.567 | 0.630 | 68.3 | -68 | 109 | 1337 | 1269 | 5467 |
| EloSRM | 0.044 | 0.602 | 0.675 | 126.6 | -82 | 288 | 2138 | 2047 | 5610 |
| Odd | 0.049 | 0.637 | 0.728 | 127.0 | -70 | 308 | 1921 | 1851 | 5349 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2015-12-18 | SRM 676 | 2 | 345 | 294.36 | -0.62 | -82 | 2047 | 5610 | -168 | 931 | 5103 |
| 2 | 2014-03-11 | SRM 612 | 2 | 298 | 255.74 | -0.22 | -9 | 2129 | 6633 | -78 | 1099 | 5368 |
| 1 | 2014-02-15 | SRM 609 | 2 | 426 | 833.78 | 0.97 | 288 | 2138 | 6766 | -23 | 1177 | 4785 |