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 |
|---|---|---|---|
| rafiki93 | 2 | 1869 | 861 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.106 | 0.173 | 0.203 | 46.9 | -59 | 35 | 1869 | 1869 | 9445 |
| initial | -0.133 | 0.189 | 0.231 | 22.8 | -39 | 7 | 1168 | 1168 | 9504 |
| SRMFix | -0.150 | 0.211 | 0.259 | 48.0 | -85 | 11 | 1125 | 1125 | 9577 |
| SRM | -0.563 | 0.563 | 0.733 | 169.5 | -328 | -11 | 872 | 861 | 7751 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2015-04-11 | 2015 TCO 1A | 1 | 701 | 952.57 | 0.07 | 35 | 1869 | 9445 | -11 | 861 | 7751 |
| 1 | 2014-12-27 | SRM 643 | 2 | 491 | 506.12 | -0.28 | -59 | 1834 | 10435 | -328 | 872 | 8059 |