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 |
|---|---|---|---|
| oko | 1 | 1640 | 1010 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.060 | 0.060 | 0.060 | 14.7 | 15 | 15 | 1215 | 1215 | 6026 |
| initial | 0.113 | 0.113 | 0.113 | 13.6 | 14 | 14 | 1214 | 1214 | 6180 |
| EloSRM | 0.224 | 0.224 | 0.224 | 102.2 | 102 | 102 | 1640 | 1640 | 5944 |
| Odd | 0.254 | 0.254 | 0.254 | 111.7 | 112 | 112 | 1525 | 1525 | 6108 |
| SRM | -0.937 | 0.937 | 0.937 | 190.0 | -190 | -190 | 1010 | 1010 | 4706 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2007-12-19 | SRM 384 | 2 | 288 | 336.34 | 0.22 | 102 | 1640 | 5944 | -190 | 1010 | 4706 |