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 |
|---|---|---|---|
| chinese_swing | 1 | 1455 | 1009 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.013 | 0.013 | 0.013 | 34.6 | 35 | 35 | 1455 | 1455 | 3385 |
| initial | -0.078 | 0.078 | 0.078 | 9.4 | -9 | -9 | 1191 | 1191 | 3397 |
| SRMFix | -0.120 | 0.120 | 0.120 | 29.3 | -29 | -29 | 1171 | 1171 | 3407 |
| SRM | -0.820 | 0.820 | 0.820 | 191.0 | -191 | -191 | 1009 | 1009 | 2515 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2005-08-27 | SRM 260 | 2 | 274 | 276.42 | 0.01 | 35 | 1455 | 3385 | -191 | 1009 | 2515 |