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 |
|---|---|---|---|
| alif666 | 4 | 1797 | 630 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.010 | 0.287 | 0.373 | 65.8 | -112 | 124 | 1797 | 1797 | 9721 |
| initial | -0.080 | 0.288 | 0.354 | 34.7 | -67 | 50 | 1161 | 1161 | 10081 |
| SRMFix | -0.060 | 0.310 | 0.401 | 55.2 | -142 | 58 | 1096 | 1096 | 10638 |
| SRM | -0.357 | 0.579 | 0.804 | 168.5 | -484 | 42 | 716 | 630 | 11068 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2013-08-27 | SRM 589 | 2 | 600 | 880.81 | 0.55 | 124 | 1797 | 9721 | 42 | 630 | 11068 |
| 3 | 2013-03-09 | TCO13 Round 1C | 1 | 1125 | 1,421.02 | -0.01 | 6 | 1673 | 12158 | 10 | 588 | 11995 |
| 2 | 2013-03-02 | TCO13 Round 1B | 1 | 1525 | 1,545.69 | -0.09 | -20 | 1667 | 12295 | -138 | 578 | 12177 |
| 1 | 2013-02-19 | SRM 571 | 2 | 1190 | 846.37 | -0.49 | -112 | 1687 | 11691 | -484 | 716 | 10559 |