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 |
|---|---|---|---|
| sugarsalt | 4 | 1879 | 784 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.109 | 0.333 | 0.412 | 40.1 | -54 | 80 | 1253 | 1253 | 8197 |
| Odd | 0.166 | 0.336 | 0.433 | 71.8 | -70 | 156 | 1695 | 1695 | 8414 |
| EloSRM | 0.145 | 0.340 | 0.435 | 75.9 | -87 | 153 | 1879 | 1879 | 8254 |
| SRMFix | 0.121 | 0.374 | 0.457 | 61.6 | -118 | 95 | 1211 | 1211 | 8605 |
| SRM | -0.218 | 0.497 | 0.690 | 118.0 | -415 | 28 | 789 | 784 | 9380 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2012-07-09 | SRM 549 | 2 | 390 | 439.62 | 0.17 | 40 | 1879 | 8254 | -5 | 784 | 9380 |
| 3 | 2012-06-07 | SRM 545 | 2 | 490 | 828.02 | 0.76 | 153 | 1839 | 8783 | 28 | 789 | 9441 |
| 2 | 2012-04-07 | TCO12 Round 1B | 1 | 1117 | 1,470.57 | 0.04 | 23 | 1686 | 10875 | -24 | 761 | 9993 |
| 1 | 2012-03-03 | SRM 535 | 2 | 1098 | 939.26 | -0.39 | -87 | 1663 | 10981 | -415 | 785 | 9330 |