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 |
|---|---|---|---|
| chaos314 | 2 | 1426 | 561 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.286 | 0.286 | 0.304 | 64.0 | -98 | -29 | 1455 | 1426 | 9087 |
| initial | -0.384 | 0.384 | 0.394 | 46.2 | -57 | -36 | 1143 | 1107 | 9159 |
| SRMFix | -0.390 | 0.390 | 0.417 | 82.9 | -125 | -41 | 1075 | 1034 | 9364 |
| SRM | -0.956 | 0.956 | 1.078 | 319.5 | -500 | -139 | 700 | 561 | 8955 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2008-04-23 | SRM 399 | 2 | 429 | 418.18 | -0.18 | -29 | 1426 | 9087 | -139 | 561 | 8955 |
| 1 | 2008-04-15 | SRM 398 | 2 | 636 | 511.13 | -0.39 | -98 | 1455 | 8604 | -500 | 700 | 7969 |