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 |
|---|---|---|---|
| wolf711988 | 5 | 1957 | 1081 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.325 | 0.452 | 0.556 | 79.9 | -9 | 152 | 1833 | 1824 | 4577 |
| EloSRM | 0.295 | 0.456 | 0.549 | 82.0 | -19 | 156 | 1976 | 1957 | 4489 |
| initial | 0.426 | 0.500 | 0.663 | 60.2 | -22 | 125 | 1479 | 1456 | 4366 |
| SRMFix | 0.305 | 0.503 | 0.611 | 72.8 | -45 | 147 | 1511 | 1458 | 4478 |
| SRM | 0.283 | 0.521 | 0.665 | 39.8 | -66 | 40 | 1153 | 1081 | 4588 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2009-05-12 | SRM 440 | 2 | 387 | 298.05 | -0.38 | -19 | 1957 | 4489 | -57 | 1081 | 4588 |
| 4 | 2008-12-14 | TC China 08 - Finals | 1 | 271 | 266.38 | -0.02 | 9 | 1976 | 4318 | -15 | 1138 | 4448 |
| 3 | 2008-12-04 | TC China 08 - 1C | 1 | 77 | 131.26 | 0.77 | 111 | 1967 | 4361 | 40 | 1153 | 4362 |
| 2 | 2008-11-28 | TC China 08 - 1B | 1 | 65 | 116.12 | 0.84 | 156 | 1856 | 5344 | -21 | 1113 | 5325 |
| 1 | 2008-11-23 | TC China 08 - 1A | 1 | 155 | 187.02 | 0.27 | 115 | 1699 | 6986 | -66 | 1134 | 4492 |