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 |
|---|---|---|---|
| kokococoa | 3 | 2255 | 1063 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.018 | 0.460 | 0.495 | 111.0 | -137 | 98 | 1298 | 1063 | 5515 |
| SRMFix | 0.534 | 0.595 | 0.979 | 119.8 | -13 | 347 | 1547 | 1534 | 5044 |
| initial | 0.602 | 0.611 | 1.015 | 73.6 | -2 | 212 | 1419 | 1418 | 6067 |
| EloSRM | 0.556 | 0.656 | 1.052 | 167.6 | -25 | 478 | 2280 | 2255 | 4841 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2013-07-19 | SRM 585 | 1 | 679 | 660.48 | -0.12 | -25 | 2255 | 4841 | -137 | 1063 | 5515 |
| 2 | 2013-03-25 | SRM 574 | 1 | 602 | 669.57 | -0.03 | 0 | 2280 | 4937 | -98 | 1200 | 4432 |
| 1 | 2013-03-06 | SRM 572 | 2 | 147 | 518.59 | 1.82 | 478 | 2280 | 4823 | 98 | 1298 | 3352 |