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 |
|---|---|---|---|
| checkie_chen | 3 | 2000 | 1029 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.698 | 1.092 | 1.573 | 131.5 | -52 | 323 | 1504 | 1452 | 4353 |
| EloSRM | 0.673 | 1.147 | 1.617 | 151.5 | -43 | 408 | 2043 | 2000 | 4323 |
| SRMFix | 0.635 | 1.167 | 1.600 | 161.9 | -76 | 355 | 1500 | 1424 | 4611 |
| SRM | 0.212 | 1.256 | 1.461 | 165.7 | -281 | 163 | 1082 | 1029 | 4460 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2010-01-19 | SRM 459 | 2 | 453 | 295.50 | -0.62 | -43 | 2000 | 4323 | -53 | 1029 | 4460 |
| 2 | 2010-01-14 | Member SRM 458 | 2 | 95 | 630.22 | 2.73 | 408 | 2043 | 3987 | 163 | 1082 | 3998 |
| 1 | 2009-12-22 | SRM 456 | 2 | 546 | 512.02 | -0.09 | -4 | 1635 | 7069 | -281 | 919 | 5448 |