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 |
|---|---|---|---|
| DonKiNG | 2 | 1422 | 747 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.155 | 0.442 | 0.469 | 53.3 | -72 | 35 | 1163 | 1163 | 3883 |
| EloSRM | -0.047 | 0.461 | 0.463 | 108.8 | -108 | 110 | 1422 | 1422 | 3608 |
| SRMFix | -0.124 | 0.510 | 0.525 | 104.8 | -145 | 64 | 1119 | 1119 | 4019 |
| SRM | -0.563 | 0.733 | 0.925 | 243.5 | -470 | 17 | 747 | 747 | 4096 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2005-08-30 | SRM 261 | 2 | 213 | 282.46 | 0.41 | 110 | 1422 | 3608 | 17 | 747 | 4096 |
| 1 | 2005-08-27 | SRM 260 | 2 | 375 | 276.08 | -0.51 | -108 | 1313 | 4487 | -470 | 730 | 4172 |