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 |
|---|---|---|---|
| W1201EForever | 3 | 1804 | 509 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.175 | 0.287 | 0.325 | 55.1 | -110 | 22 | 1541 | 1530 | 9359 |
| EloSRM | -0.188 | 0.302 | 0.346 | 70.6 | -127 | 50 | 1804 | 1804 | 8814 |
| initial | -0.274 | 0.311 | 0.380 | 37.4 | -71 | 7 | 1129 | 1101 | 9331 |
| SRMFix | -0.241 | 0.341 | 0.404 | 69.2 | -147 | 21 | 1053 | 1035 | 9434 |
| SRM | -0.572 | 0.664 | 0.875 | 231.0 | -577 | 1 | 623 | 509 | 9331 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2015-08-11 | SRM 665 | 2 | 389 | 437.81 | 0.17 | 50 | 1804 | 8814 | 1 | 509 | 9331 |
| 2 | 2015-06-11 | SRM 661 | 2 | 288 | 282.76 | -0.19 | -35 | 1754 | 10041 | -115 | 508 | 10016 |
| 1 | 2015-06-04 | SRM 660 | 2 | 516 | 362.53 | -0.54 | -127 | 1789 | 9774 | -577 | 623 | 9456 |