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 |
|---|---|---|---|
| windysai | 2 | 1716 | 651 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.295 | 0.295 | 0.297 | 60.9 | -65 | -56 | 1772 | 1716 | 12724 |
| SRMFix | -0.374 | 0.374 | 0.375 | 76.4 | -96 | -57 | 1104 | 1047 | 12542 |
| initial | -0.377 | 0.377 | 0.377 | 45.4 | -46 | -45 | 1155 | 1109 | 12457 |
| SRM | -0.857 | 0.857 | 0.863 | 274.5 | -323 | -226 | 877 | 651 | 11351 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2014-08-21 | SRM 630 | 2 | 594 | 541.90 | -0.26 | -56 | 1716 | 12724 | -226 | 651 | 11351 |
| 1 | 2013-11-20 | SRM 597 | 2 | 679 | 681.50 | -0.33 | -65 | 1772 | 10398 | -323 | 877 | 7953 |