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 |
|---|---|---|---|
| pomortsev | 2 | 1618 | 452 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.010 | 0.221 | 0.221 | 49.0 | -55 | 43 | 507 | 452 | 11337 |
| SRMFix | -0.227 | 0.261 | 0.346 | 44.5 | -81 | 8 | 1208 | 1128 | 8938 |
| initial | -0.174 | 0.279 | 0.328 | 33.5 | -54 | 13 | 1213 | 1158 | 9408 |
| EloSRM | -0.177 | 0.342 | 0.385 | 76.6 | -71 | 82 | 1689 | 1618 | 7583 |
| Odd | -0.157 | 0.358 | 0.391 | 79.7 | -60 | 99 | 1556 | 1495 | 7633 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2009-05-12 | SRM 440 | 2 | 728 | 581.16 | -0.52 | -71 | 1618 | 7583 | -55 | 452 | 11337 |
| 1 | 2009-04-30 | SRM 439 | 2 | 398 | 446.35 | 0.16 | 82 | 1689 | 7108 | 43 | 507 | 12088 |