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 |
|---|---|---|---|
| lameness | 2 | 1686 | 708 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.283 | 0.283 | 0.292 | 37.8 | -48 | -28 | 1545 | 1497 | 11298 |
| EloSRM | -0.305 | 0.305 | 0.311 | 51.6 | -58 | -45 | 1744 | 1686 | 11284 |
| initial | -0.352 | 0.352 | 0.361 | 42.4 | -52 | -33 | 1167 | 1115 | 11879 |
| SRMFix | -0.357 | 0.357 | 0.359 | 70.6 | -74 | -67 | 1126 | 1059 | 11814 |
| SRM | -0.854 | 0.854 | 0.855 | 246.0 | -281 | -211 | 919 | 708 | 10415 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-12-12 | SRM 564 | 2 | 693 | 598.24 | -0.37 | -58 | 1686 | 11284 | -211 | 708 | 10415 |
| 1 | 2012-12-08 | SRM 563 | 2 | 361 | 408.88 | -0.24 | -45 | 1744 | 9875 | -281 | 919 | 7180 |