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 |
|---|---|---|---|
| skikklesman | 2 | 1446 | 475 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.342 | 0.342 | 0.356 | 72.6 | -96 | -49 | 1365 | 1316 | 9735 |
| EloSRM | -0.357 | 0.357 | 0.376 | 83.9 | -114 | -54 | 1500 | 1446 | 9689 |
| SRMFix | -0.454 | 0.454 | 0.475 | 94.8 | -137 | -53 | 1063 | 1010 | 9685 |
| initial | -0.463 | 0.463 | 0.469 | 55.7 | -65 | -47 | 1135 | 1089 | 9509 |
| SRM | -0.959 | 0.959 | 1.073 | 362.5 | -546 | -179 | 654 | 475 | 9464 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2010-02-06 | SRM 460 | 2 | 932 | 851.40 | -0.24 | -54 | 1446 | 9689 | -179 | 475 | 9464 |
| 1 | 2009-06-23 | SRM 443 | 2 | 738 | 549.62 | -0.48 | -114 | 1500 | 9502 | -546 | 654 | 8931 |