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 |
|---|---|---|---|
| lnwvr | 2 | 2341 | 1341 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.190 | 1.198 | 1.689 | 71.5 | -1 | 142 | 1341 | 1341 | 2646 |
| SRMFix | 1.869 | 1.869 | 2.094 | 285.7 | 206 | 366 | 1771 | 1771 | 3293 |
| EloSRM | 1.872 | 1.872 | 2.042 | 305.7 | 292 | 319 | 2341 | 2341 | 3498 |
| Odd | 1.925 | 1.925 | 2.091 | 311.2 | 286 | 336 | 2157 | 2157 | 3610 |
| initial | 2.091 | 2.091 | 2.366 | 251.8 | 119 | 385 | 1704 | 1704 | 3800 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2011-10-13 | SRM 521 | 2 | 67 | 431.38 | 2.69 | 292 | 2341 | 3498 | 142 | 1341 | 2646 |
| 1 | 2011-10-04 | SRM 520 | 2 | 394 | 820.18 | 1.06 | 319 | 2049 | 5691 | -1 | 1199 | 3871 |