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 |
|---|---|---|---|
| vilinov | 1 | 1777 | 1047 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.154 | 0.154 | 0.154 | 37.3 | 37 | 37 | 1237 | 1237 | 6171 |
| initial | 0.206 | 0.206 | 0.206 | 24.8 | 25 | 25 | 1225 | 1225 | 6387 |
| EloSRM | 0.286 | 0.286 | 0.286 | 119.2 | 119 | 119 | 1777 | 1777 | 6080 |
| Odd | 0.328 | 0.328 | 0.328 | 135.4 | 135 | 135 | 1624 | 1624 | 6249 |
| SRM | -0.761 | 0.761 | 0.761 | 153.0 | -153 | -153 | 1047 | 1047 | 4235 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-05-04 | SRM 469 | 2 | 577 | 703.73 | 0.29 | 119 | 1777 | 6080 | -153 | 1047 | 4235 |