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 |
|---|---|---|---|
| evgeniyzarubkin | 2 | 2264 | 1134 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.005 | 0.331 | 0.331 | 82.0 | -115 | 49 | 1249 | 1134 | 3706 |
| SRMFix | 0.592 | 0.638 | 0.870 | 136.0 | -8 | 264 | 1464 | 1456 | 4279 |
| initial | 0.639 | 0.646 | 0.908 | 77.8 | -1 | 155 | 1355 | 1354 | 4875 |
| EloSRM | 0.644 | 0.698 | 0.950 | 190.7 | -11 | 370 | 2276 | 2264 | 4286 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2015-11-18 | SRM 673 | 1 | 311 | 353.73 | -0.05 | -11 | 2264 | 4286 | -115 | 1134 | 3706 |
| 1 | 2015-03-25 | SRM 654 | 2 | 124 | 314.32 | 1.34 | 370 | 2276 | 5525 | 49 | 1249 | 3790 |