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 |
|---|---|---|---|
| yamesko | 1 | 1866 | 1146 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.309 | 0.309 | 0.309 | 54.0 | -54 | -54 | 1146 | 1146 | 4293 |
| SRMFix | 0.666 | 0.666 | 0.666 | 152.1 | 152 | 152 | 1352 | 1352 | 5683 |
| initial | 0.729 | 0.729 | 0.729 | 87.8 | 88 | 88 | 1288 | 1288 | 6294 |
| EloSRM | 0.805 | 0.805 | 0.805 | 266.4 | 266 | 266 | 1866 | 1866 | 5304 |
| Odd | 0.835 | 0.835 | 0.835 | 279.0 | 279 | 279 | 1731 | 1731 | 5439 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-03-11 | SRM 436 | 2 | 325 | 567.66 | 0.80 | 266 | 1866 | 5304 | -54 | 1146 | 4293 |