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 |
|---|---|---|---|
| briceorbryce | 4 | 1510 | 429 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.235 | 0.235 | 0.252 | 38.8 | -66 | -14 | 1446 | 1357 | 11992 |
| EloSRM | -0.244 | 0.244 | 0.266 | 46.1 | -83 | -18 | 1612 | 1510 | 11961 |
| SRMFix | -0.307 | 0.307 | 0.334 | 55.9 | -114 | -24 | 1086 | 976 | 12041 |
| initial | -0.336 | 0.336 | 0.351 | 40.5 | -53 | -27 | 1148 | 1038 | 11980 |
| SRM | -0.629 | 0.629 | 0.745 | 192.8 | -404 | -64 | 796 | 429 | 11799 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2011-07-26 | SRM 513 | 2 | 994 | 1,027.24 | -0.15 | -20 | 1510 | 11961 | -64 | 429 | 11799 |
| 3 | 2011-05-17 | SRM 504.5 | 2 | 949 | 965.18 | -0.12 | -18 | 1530 | 11102 | -76 | 493 | 10865 |
| 2 | 2011-03-30 | Member SRM 501 | 2 | 852 | 702.75 | -0.33 | -64 | 1547 | 10615 | -227 | 569 | 10105 |
| 1 | 2011-01-22 | Member SRM 494 | 2 | 805 | 704.39 | -0.37 | -83 | 1612 | 8970 | -404 | 796 | 7533 |