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 |
|---|---|---|---|
| takumi0320 | 2 | 2775 | 991 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 2.014 | 2.590 | 3.281 | 311.8 | -69 | 554 | 1685 | 1685 | 1160 |
| SRMFix | 2.054 | 2.682 | 3.378 | 334.2 | -144 | 524 | 1580 | 1580 | 1410 |
| Odd | 2.283 | 2.737 | 3.565 | 569.5 | -102 | 1037 | 2409 | 2409 | 985 |
| EloSRM | 2.286 | 2.786 | 3.603 | 691.7 | -121 | 1263 | 2775 | 2775 | 880 |
| SRM | 1.586 | 3.092 | 3.475 | 487.5 | -592 | 383 | 991 | 991 | 2441 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2019-12-21 | SRM 773 | 2 | 4 | 134.47 | 5.07 | 1263 | 2775 | 880 | 383 | 991 | 2441 |
| 1 | 2009-11-05 | SRM 452 | 2 | 903 | 646.95 | -0.50 | -121 | 1512 | 9536 | -592 | 608 | 9265 |