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 |
|---|---|---|---|
| aladar | 3 | 2020 | 1205 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.137 | 0.336 | 0.428 | 67.0 | -58 | 103 | 1303 | 1205 | 2427 |
| SRMFix | 0.624 | 0.624 | 0.896 | 124.5 | 14 | 318 | 1574 | 1574 | 2532 |
| EloSRM | 0.652 | 0.652 | 0.983 | 180.4 | 19 | 436 | 2020 | 2020 | 2164 |
| Odd | 0.660 | 0.660 | 1.001 | 179.8 | 16 | 446 | 1916 | 1916 | 2237 |
| initial | 0.696 | 0.696 | 0.931 | 83.8 | 24 | 189 | 1451 | 1451 | 2959 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2006-12-21 | SRM 331 | 1 | 327 | 335.43 | 0.04 | 19 | 2020 | 2164 | -58 | 1205 | 2427 |
| 2 | 2006-12-13 | SRM 330 | 1 | 280 | 329.15 | 0.23 | 86 | 2002 | 2250 | -40 | 1263 | 2045 |
| 1 | 2006-10-25 | SRM 324 | 2 | 102 | 328.37 | 1.69 | 436 | 1915 | 2562 | 103 | 1303 | 1755 |