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 |
|---|---|---|---|
| mrdakadoc | 1 | 1584 | 866 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.192 | 0.192 | 0.192 | 24.7 | -25 | -25 | 1447 | 1447 | 7963 |
| EloSRM | -0.238 | 0.238 | 0.238 | 46.4 | -46 | -46 | 1584 | 1584 | 7856 |
| initial | -0.306 | 0.306 | 0.306 | 36.9 | -37 | -37 | 1163 | 1163 | 8241 |
| SRMFix | -0.359 | 0.359 | 0.359 | 84.9 | -85 | -85 | 1115 | 1115 | 8373 |
| SRM | -1.243 | 1.243 | 1.243 | 334.0 | -334 | -334 | 866 | 866 | 6767 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-10-17 | SRM 450 | 2 | 786 | 666.32 | -0.24 | -46 | 1584 | 7856 | -334 | 866 | 6767 |