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 |
|---|---|---|---|
| matheffex | 3 | 1416 | 758 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.228 | 0.283 | 0.363 | 34.1 | -62 | 7 | 1145 | 1145 | 4522 |
| Odd | -0.090 | 0.288 | 0.301 | 69.7 | -70 | 69 | 1348 | 1348 | 4260 |
| EloSRM | -0.104 | 0.305 | 0.322 | 77.5 | -88 | 67 | 1416 | 1416 | 4213 |
| SRMFix | -0.193 | 0.344 | 0.395 | 75.2 | -125 | 26 | 1101 | 1101 | 4501 |
| SRM | -0.674 | 0.674 | 0.839 | 221.0 | -384 | -58 | 816 | 758 | 4413 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2006-01-30 | SRM 286 | 2 | 243 | 279.23 | 0.20 | 67 | 1416 | 4213 | -58 | 758 | 4413 |
| 2 | 2005-12-21 | SRM 279 | 2 | 74 | ||||||||
| 1 | 2005-12-19 | SRM 278 | 2 | 257 | 214.65 | -0.41 | -88 | 1349 | 4647 | -384 | 816 | 3985 |