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 |
|---|---|---|---|
| atlantise522 | 1 | 1722 | 1086 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.358 | 0.358 | 0.358 | 84.6 | 85 | 85 | 1285 | 1285 | 5054 |
| initial | 0.412 | 0.412 | 0.412 | 49.6 | 50 | 50 | 1250 | 1250 | 5371 |
| EloSRM | 0.521 | 0.521 | 0.521 | 189.3 | 189 | 189 | 1722 | 1722 | 4943 |
| Odd | 0.548 | 0.548 | 0.548 | 198.9 | 199 | 199 | 1609 | 1609 | 5051 |
| SRM | -0.606 | 0.606 | 0.606 | 114.0 | -114 | -114 | 1086 | 1086 | 3750 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2007-11-14 | SRM 376 | 2 | 262 | 376.07 | 0.52 | 189 | 1722 | 4943 | -114 | 1086 | 3750 |