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 |
|---|---|---|---|
| yosik | 2 | 1324 | 645 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.337 | 0.337 | 0.340 | 51.2 | -56 | -46 | 1311 | 1254 | 5943 |
| EloSRM | -0.347 | 0.347 | 0.348 | 62.1 | -62 | -62 | 1386 | 1324 | 5854 |
| SRMFix | -0.414 | 0.414 | 0.415 | 83.7 | -101 | -66 | 1099 | 1033 | 6081 |
| initial | -0.440 | 0.440 | 0.441 | 53.0 | -56 | -49 | 1151 | 1094 | 6019 |
| SRM | -0.851 | 0.851 | 0.863 | 277.5 | -325 | -230 | 875 | 645 | 5689 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2006-03-25 | SRM 294 | 2 | 533 | 432.54 | -0.37 | -62 | 1324 | 5854 | -230 | 645 | 5689 |
| 1 | 2006-03-17 | SRM 293 | 2 | 329 | 312.71 | -0.32 | -62 | 1386 | 4980 | -325 | 875 | 4010 |