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 |
|---|---|---|---|
| jcmeena | 2 | 1473 | 649 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.183 | 0.183 | 0.212 | 32.6 | -63 | 2 | 1361 | 1361 | 8362 |
| EloSRM | -0.195 | 0.195 | 0.226 | 40.0 | -76 | -4 | 1478 | 1473 | 8269 |
| initial | -0.289 | 0.289 | 0.303 | 34.8 | -46 | -24 | 1154 | 1130 | 8761 |
| SRMFix | -0.295 | 0.295 | 0.327 | 64.4 | -102 | -27 | 1098 | 1071 | 8792 |
| SRM | -0.884 | 0.884 | 0.959 | 275.5 | -416 | -135 | 784 | 649 | 8377 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2008-04-15 | SRM 398 | 2 | 589 | 557.22 | -0.08 | -4 | 1473 | 8269 | -135 | 649 | 8377 |
| 1 | 2008-04-12 | SRM 397 | 2 | 623 | 559.77 | -0.31 | -76 | 1478 | 8163 | -416 | 784 | 7120 |