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 |
|---|---|---|---|
| chl_330620 | 2 | 1667 | 690 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.217 | 0.217 | 0.229 | 45.4 | -69 | -22 | 1736 | 1667 | 12332 |
| Odd | -0.219 | 0.219 | 0.238 | 34.6 | -62 | -7 | 1545 | 1483 | 12165 |
| initial | -0.325 | 0.325 | 0.355 | 39.1 | -56 | -22 | 1178 | 1122 | 11687 |
| SRMFix | -0.339 | 0.339 | 0.361 | 64.2 | -76 | -52 | 1148 | 1072 | 11356 |
| SRM | -0.858 | 0.858 | 0.861 | 255.0 | -261 | -249 | 939 | 690 | 10567 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2013-11-28 | SRM 598 | 2 | 671 | 583.40 | -0.29 | -69 | 1667 | 12332 | -249 | 690 | 10567 |
| 1 | 2012-04-23 | SRM 541 | 2 | 509 | 677.45 | -0.15 | -22 | 1736 | 10278 | -261 | 939 | 7306 |