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 |
|---|---|---|---|
| Gorin89 | 1 | 1743 | 1005 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.021 | 0.021 | 0.021 | 2.5 | 3 | 3 | 1203 | 1203 | 7243 |
| SRMFix | -0.041 | 0.041 | 0.041 | 10.1 | -10 | -10 | 1190 | 1190 | 7131 |
| EloSRM | 0.101 | 0.101 | 0.101 | 60.8 | 61 | 61 | 1743 | 1743 | 7098 |
| Odd | 0.152 | 0.152 | 0.152 | 81.3 | 81 | 81 | 1586 | 1586 | 7246 |
| SRM | -0.928 | 0.928 | 0.928 | 195.0 | -195 | -195 | 1005 | 1005 | 4888 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-10-26 | SRM 486 | 2 | 728 | 780.60 | 0.10 | 61 | 1743 | 7098 | -195 | 1005 | 4888 |