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 |
|---|---|---|---|
| Creosteanu | 1 | 1797 | 1061 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.183 | 0.183 | 0.183 | 44.2 | 44 | 44 | 1244 | 1244 | 6307 |
| initial | 0.243 | 0.243 | 0.243 | 29.3 | 29 | 29 | 1229 | 1229 | 6575 |
| EloSRM | 0.320 | 0.320 | 0.320 | 125.0 | 125 | 125 | 1797 | 1797 | 6266 |
| Odd | 0.368 | 0.368 | 0.368 | 142.5 | 143 | 143 | 1641 | 1641 | 6435 |
| SRM | -0.707 | 0.707 | 0.707 | 139.0 | -139 | -139 | 1061 | 1061 | 4207 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-08-14 | SRM 479 | 2 | 576 | 719.20 | 0.32 | 125 | 1797 | 6266 | -139 | 1061 | 4207 |