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 |
|---|---|---|---|
| kirill_i | 1 | 2137 | 1346 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.107 | 1.107 | 1.107 | 146.0 | 146 | 146 | 1346 | 1346 | 2372 |
| SRMFix | 2.099 | 2.099 | 2.099 | 412.8 | 413 | 413 | 1613 | 1613 | 3380 |
| initial | 2.167 | 2.167 | 2.167 | 260.9 | 261 | 261 | 1461 | 1461 | 4375 |
| EloSRM | 2.245 | 2.245 | 2.245 | 555.4 | 555 | 555 | 2137 | 2137 | 3065 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-10-28 | SRM 423 | 2 | 85 | 402.99 | 2.24 | 555 | 2137 | 3065 | 146 | 1346 | 2372 |