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 |
|---|---|---|---|
| _yilin | 1 | 1943 | 1222 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.140 | 0.140 | 0.140 | 22.0 | 22 | 22 | 1222 | 1222 | 3485 |
| SRMFix | 1.134 | 1.134 | 1.134 | 246.1 | 246 | 246 | 1446 | 1446 | 4678 |
| initial | 1.199 | 1.199 | 1.199 | 144.4 | 144 | 144 | 1344 | 1344 | 5455 |
| EloSRM | 1.288 | 1.288 | 1.288 | 378.6 | 379 | 379 | 1943 | 1943 | 4256 |
| Odd | 1.319 | 1.319 | 1.319 | 389.8 | 390 | 390 | 1820 | 1820 | 4336 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-07-01 | SRM 408 | 2 | 194 | 473.72 | 1.29 | 379 | 1943 | 4256 | 22 | 1222 | 3485 |