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 |
|---|---|---|---|
| YutaTakara | 4 | 1432 | 621 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.200 | 0.200 | 0.202 | 42.3 | -45 | -40 | 1360 | 1316 | 7231 |
| EloSRM | -0.212 | 0.212 | 0.218 | 42.3 | -55 | -30 | 1462 | 1432 | 6940 |
| initial | -0.298 | 0.298 | 0.303 | 35.8 | -42 | -29 | 1158 | 1128 | 7190 |
| SRMFix | -0.300 | 0.300 | 0.314 | 64.0 | -93 | -35 | 1107 | 1072 | 7162 |
| SRM | -0.850 | 0.850 | 0.885 | 289.5 | -336 | -243 | 864 | 621 | 7171 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2007-08-23 | TCCC07 Qual 3 | 1 | 409 | 365.07 | -0.16 | -30 | 1432 | 6940 | -243 | 621 | 7171 |
| 3 | 2007-08-07 | SRM 362 | 2 | 370 | ||||||||
| 2 | 2007-08-01 | SRM 361 | 2 | 247 | ||||||||
| 1 | 2007-07-24 | SRM 360 | 2 | 461 | 456.24 | -0.26 | -55 | 1462 | 6459 | -336 | 864 | 5149 |