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 |
|---|---|---|---|
| rinolds | 1 | 2037 | 1245 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.303 | 0.303 | 0.303 | 45.0 | 45 | 45 | 1245 | 1245 | 2748 |
| SRMFix | 1.278 | 1.278 | 1.278 | 273.1 | 273 | 273 | 1473 | 1473 | 4267 |
| initial | 1.344 | 1.344 | 1.344 | 161.8 | 162 | 162 | 1362 | 1362 | 5064 |
| EloSRM | 1.419 | 1.419 | 1.419 | 394.2 | 394 | 394 | 2037 | 2037 | 4075 |
| Odd | 1.467 | 1.467 | 1.467 | 405.2 | 405 | 405 | 1885 | 1885 | 4227 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-01-19 | SRM 459 | 2 | 250 | 668.51 | 1.42 | 394 | 2037 | 4075 | 45 | 1245 | 2748 |