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 |
|---|---|---|---|
| Gazala | 2 | 1503 | 419 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.341 | 0.341 | 0.341 | 69.5 | -75 | -64 | 1417 | 1353 | 9499 |
| EloSRM | -0.360 | 0.360 | 0.360 | 79.8 | -91 | -68 | 1571 | 1503 | 9396 |
| SRMFix | -0.447 | 0.447 | 0.449 | 90.7 | -114 | -67 | 1086 | 1019 | 9501 |
| initial | -0.454 | 0.454 | 0.455 | 54.7 | -56 | -53 | 1147 | 1091 | 9367 |
| SRM | -1.009 | 1.009 | 1.058 | 390.5 | -447 | -334 | 753 | 419 | 9533 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2010-07-06 | SRM 475 | 2 | 785 | 614.92 | -0.34 | -68 | 1503 | 9396 | -334 | 419 | 9533 |
| 1 | 2010-06-05 | SRM 472 | 2 | 740 | 616.70 | -0.38 | -91 | 1571 | 8421 | -447 | 753 | 7396 |