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 |
|---|---|---|---|
| ragunaat | 2 | 1418 | 737 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.163 | 0.163 | 0.228 | 40.3 | -59 | 22 | 1336 | 1336 | 5890 |
| EloSRM | -0.173 | 0.174 | 0.245 | 46.8 | -75 | 19 | 1418 | 1418 | 5836 |
| SRMFix | -0.250 | 0.250 | 0.326 | 57.2 | -107 | -7 | 1093 | 1086 | 6200 |
| initial | -0.285 | 0.285 | 0.322 | 34.3 | -52 | -16 | 1148 | 1131 | 6353 |
| SRM | -0.708 | 0.708 | 0.807 | 231.5 | -365 | -98 | 835 | 737 | 5985 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2006-09-30 | SRM 320 | 2 | 407 | 407.48 | 0.00 | 19 | 1418 | 5836 | -98 | 737 | 5985 |
| 1 | 2006-09-18 | SRM 319 | 2 | 365 | 330.65 | -0.35 | -75 | 1399 | 6016 | -365 | 835 | 5136 |