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 |
|---|---|---|---|
| HolgerM | 2 | 1353 | 562 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.343 | 0.343 | 0.481 | 41.3 | -82 | -1 | 1118 | 1117 | 4738 |
| EloSRM | -0.214 | 0.356 | 0.415 | 89.8 | -128 | 52 | 1353 | 1353 | 4249 |
| SRMFix | -0.304 | 0.418 | 0.517 | 91.7 | -164 | 20 | 1056 | 1056 | 4759 |
| SRM | -0.675 | 0.770 | 1.023 | 319.0 | -628 | -10 | 572 | 562 | 4976 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2005-11-19 | SRM 272 | 2 | 314 | 346.54 | 0.14 | 52 | 1353 | 4249 | -10 | 562 | 4976 |
| 1 | 2005-11-03 | SRM 270 | 2 | 294 | 195.36 | -0.57 | -128 | 1302 | 4710 | -628 | 572 | 4831 |