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 |
|---|---|---|---|
| kentaro_maz | 1 | 1698 | 1110 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.393 | 0.393 | 0.393 | 92.7 | 93 | 93 | 1293 | 1293 | 4344 |
| initial | 0.450 | 0.450 | 0.450 | 54.1 | 54 | 54 | 1254 | 1254 | 4617 |
| SRM | -0.479 | 0.479 | 0.479 | 90.0 | -90 | -90 | 1110 | 1110 | 3080 |
| EloSRM | 0.554 | 0.554 | 0.554 | 192.6 | 193 | 193 | 1698 | 1698 | 4278 |
| Odd | 0.587 | 0.587 | 0.587 | 207.0 | 207 | 207 | 1600 | 1600 | 4378 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2007-05-01 | SRM 347 | 2 | 271 | 397.76 | 0.55 | 193 | 1698 | 4278 | -90 | 1110 | 3080 |