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 |
|---|---|---|---|
| freesunshineIT | 2 | 2015 | 1162 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.050 | 0.194 | 0.200 | 41.0 | -60 | 22 | 1222 | 1162 | 3714 |
| SRMFix | 0.655 | 0.655 | 0.794 | 137.7 | 35 | 240 | 1475 | 1475 | 4264 |
| EloSRM | 0.711 | 0.711 | 0.894 | 209.7 | 59 | 361 | 2015 | 2015 | 3863 |
| initial | 0.771 | 0.771 | 0.871 | 92.8 | 44 | 142 | 1386 | 1386 | 4938 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2009-02-24 | TCO09 Qual 1 | 1 | 801 | 900.55 | 0.17 | 59 | 2015 | 3863 | -60 | 1162 | 3714 |
| 1 | 2009-02-12 | SRM 435 | 2 | 192 | 457.47 | 1.25 | 361 | 1957 | 4474 | 22 | 1222 | 3343 |