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 |
|---|---|---|---|
| Lizit | 3 | 1472 | 495 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.256 | 0.256 | 0.262 | 45.6 | -69 | -32 | 1406 | 1338 | 9675 |
| EloSRM | -0.268 | 0.268 | 0.279 | 54.6 | -87 | -37 | 1549 | 1472 | 9643 |
| SRMFix | -0.336 | 0.336 | 0.352 | 64.6 | -113 | -35 | 1087 | 1006 | 9684 |
| initial | -0.360 | 0.360 | 0.365 | 43.4 | -54 | -37 | 1146 | 1070 | 9619 |
| SRM | -0.740 | 0.740 | 0.832 | 235.0 | -429 | -120 | 771 | 495 | 9371 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2010-05-04 | SRM 469 | 2 | 864 | 804.01 | -0.20 | -37 | 1472 | 9643 | -120 | 495 | 9371 |
| 2 | 2009-12-05 | SRM 454 | 2 | 774 | 740.77 | -0.23 | -40 | 1509 | 9132 | -156 | 615 | 8705 |
| 1 | 2009-11-25 | SRM 453.5 | 2 | 666 | 573.25 | -0.38 | -87 | 1549 | 8297 | -429 | 771 | 7612 |