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 |
|---|---|---|---|
| nullkal | 2 | 1659 | 703 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.324 | 0.367 | 0.490 | 61.0 | -111 | 11 | 1211 | 1099 | 8564 |
| initial | -0.266 | 0.368 | 0.454 | 44.3 | -76 | 12 | 1212 | 1136 | 9061 |
| EloSRM | -0.266 | 0.440 | 0.514 | 92.7 | -102 | 83 | 1761 | 1659 | 7920 |
| Odd | -0.239 | 0.460 | 0.519 | 99.4 | -94 | 105 | 1607 | 1513 | 7957 |
| SRM | -1.012 | 1.012 | 1.030 | 248.5 | -325 | -172 | 1028 | 703 | 8296 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2010-10-26 | SRM 486 | 2 | 1106 | 686.34 | -0.71 | -102 | 1659 | 7920 | -325 | 703 | 8296 |
| 1 | 2010-09-25 | SRM 483 | 2 | 634 | 715.47 | 0.17 | 83 | 1761 | 6737 | -172 | 1028 | 4579 |