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 |
|---|---|---|---|
| flyingboy | 4 | 2213 | 1494 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.660 | 0.660 | 0.917 | 98.0 | 19 | 216 | 1494 | 1494 | 777 |
| SRMFix | 1.137 | 1.137 | 1.369 | 201.4 | 82 | 430 | 1804 | 1804 | 1133 |
| EloSRM | 1.163 | 1.163 | 1.430 | 258.8 | 125 | 502 | 2212 | 2212 | 900 |
| initial | 1.255 | 1.255 | 1.439 | 151.1 | 76 | 270 | 1653 | 1653 | 1550 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2006-01-05 | SRM 281 | 1 | 169 | 263.02 | 0.64 | 125 | 2212 | 900 | 59 | 1494 | 777 |
| 3 | 2005-12-28 | SRM 280 | 1 | 179 | 255.45 | 0.51 | 149 | 2087 | 1185 | 19 | 1435 | 897 |
| 2 | 2005-12-21 | SRM 279 | 1 | 329 | ||||||||
| 1 | 2005-12-17 | SRM 277 | 2 | 64 | 323.54 | 2.34 | 502 | 1938 | 1613 | 216 | 1416 | 932 |