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 |
|---|---|---|---|
| kyun | 4 | 1460 | 601 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.162 | 0.206 | 0.229 | 38.2 | -55 | 33 | 1388 | 1361 | 7483 |
| EloSRM | -0.168 | 0.211 | 0.236 | 45.3 | -71 | 32 | 1493 | 1460 | 7489 |
| SRMFix | -0.243 | 0.243 | 0.300 | 47.8 | -103 | -2 | 1097 | 1057 | 8294 |
| initial | -0.258 | 0.258 | 0.295 | 31.1 | -48 | -7 | 1152 | 1107 | 8359 |
| SRM | -0.703 | 0.703 | 0.785 | 199.7 | -389 | -94 | 811 | 601 | 8074 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2007-12-04 | SRM 380 | 2 | 422 | ||||||||
| 3 | 2007-11-20 | SRM 378 | 2 | 570 | 525.14 | -0.26 | -33 | 1460 | 7489 | -116 | 601 | 8074 |
| 2 | 2007-11-10 | SRM 375 | 2 | 392 | 410.14 | 0.06 | 32 | 1493 | 6895 | -94 | 717 | 7121 |
| 1 | 2007-11-06 | SRM 374 | 2 | 517 | 479.19 | -0.31 | -71 | 1460 | 7234 | -389 | 811 | 6105 |