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 |
|---|---|---|---|
| swust_20124451 | 3 | 1912 | 591 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.062 | 0.309 | 0.334 | 37.2 | -51 | 45 | 1184 | 1178 | 9774 |
| Odd | 0.025 | 0.310 | 0.350 | 73.6 | -49 | 143 | 1680 | 1680 | 9611 |
| EloSRM | 0.018 | 0.326 | 0.364 | 85.6 | -60 | 156 | 1912 | 1912 | 9412 |
| SRMFix | -0.069 | 0.334 | 0.359 | 55.3 | -75 | 54 | 1163 | 1142 | 9802 |
| SRM | -0.327 | 0.574 | 0.594 | 227.0 | -453 | 36 | 747 | 591 | 11347 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2015-02-02 | SRM 648 | 2 | 386 | 551.95 | 0.52 | 156 | 1912 | 9412 | 36 | 591 | 11347 |
| 2 | 2014-04-21 | SRM 617 | 2 | 910 | 767.89 | -0.34 | -60 | 1756 | 11782 | -192 | 555 | 12359 |
| 1 | 2014-04-12 | TCO14 Round 1A | 1 | 1931 | 1,897.90 | -0.12 | -42 | 1816 | 10343 | -453 | 747 | 9911 |