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 |
|---|---|---|---|
| dheeraj_dwivedi | 4 | 1272 | 441 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.223 | 0.223 | 0.230 | 41.6 | -63 | -27 | 1376 | 1272 | 7383 |
| Odd | -0.230 | 0.230 | 0.233 | 33.6 | -47 | -18 | 1303 | 1216 | 7348 |
| SRMFix | -0.293 | 0.293 | 0.304 | 51.8 | -101 | -28 | 1099 | 993 | 7286 |
| initial | -0.330 | 0.330 | 0.334 | 39.8 | -50 | -34 | 1150 | 1041 | 7295 |
| SRM | -0.568 | 0.568 | 0.634 | 189.8 | -326 | -90 | 874 | 441 | 7273 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2007-03-10 | SRM 341 | 2 | 576 | 564.08 | -0.15 | -27 | 1272 | 7383 | -90 | 441 | 7273 |
| 3 | 2006-09-09 | TCCC06 Qual 2 | 1 | 653 | 581.80 | -0.23 | -49 | 1299 | 7041 | -221 | 531 | 6914 |
| 2 | 2006-01-24 | SRM 285 | 2 | 247 | 264.45 | -0.21 | -28 | 1348 | 4757 | -122 | 752 | 4412 |
| 1 | 2006-01-05 | SRM 281 | 2 | 277 | 260.94 | -0.31 | -63 | 1376 | 4401 | -326 | 874 | 3629 |