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 |
|---|---|---|---|
| lovevicky | 4 | 2316 | 993 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.121 | 0.677 | 0.834 | 70.8 | -201 | 38 | 1194 | 993 | 6318 |
| EloSRM | 0.232 | 0.960 | 1.008 | 142.6 | -76 | 270 | 2392 | 2316 | 5150 |
| Odd | 0.286 | 0.982 | 1.015 | 141.8 | -73 | 285 | 2136 | 2063 | 5435 |
| SRMFix | 0.261 | 0.989 | 1.033 | 141.8 | -153 | 165 | 1614 | 1462 | 5827 |
| initial | 0.497 | 1.118 | 1.139 | 134.6 | -150 | 166 | 1589 | 1439 | 5965 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2015-03-17 | SRM 653 | 2 | 445 | 185.28 | -1.46 | -77 | 2316 | 5150 | -201 | 993 | 6318 |
| 3 | 2015-03-09 | SRM 652 | 2 | 104 | 195.97 | 0.91 | 110 | 2392 | 4510 | 38 | 1194 | 4377 |
| 2 | 2015-02-10 | SRM 649 | 2 | 203 | 312.45 | 0.62 | 114 | 2283 | 5511 | -4 | 1156 | 4777 |
| 1 | 2015-02-02 | SRM 648 | 2 | 263 | 472.98 | 0.85 | 270 | 2168 | 6703 | -40 | 1160 | 4826 |