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 |
|---|---|---|---|
| gustavold | 3 | 1553 | 846 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.101 | 0.375 | 0.420 | 45.2 | -50 | 71 | 1237 | 1237 | 3267 |
| EloSRM | 0.185 | 0.385 | 0.414 | 81.8 | -62 | 109 | 1553 | 1553 | 3268 |
| SRMFix | 0.135 | 0.439 | 0.471 | 76.2 | -107 | 85 | 1216 | 1216 | 3405 |
| SRM | -0.286 | 0.628 | 0.786 | 138.0 | -342 | 30 | 858 | 846 | 3748 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2006-01-19 | SRM 283 | 2 | 179 | 271.27 | 0.60 | 109 | 1553 | 3268 | 30 | 846 | 3748 |
| 2 | 2005-11-30 | SRM 275 | 2 | 201 | 239.87 | 0.26 | 74 | 1444 | 3703 | -42 | 816 | 3804 |
| 1 | 2005-11-21 | SRM 273 | 2 | 282 | 229.19 | -0.30 | -62 | 1370 | 4097 | -342 | 858 | 3472 |