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 |
|---|---|---|---|
| finitefield | 7 | 2554 | 1455 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.323 | 0.455 | 0.650 | 71.3 | -54 | 164 | 1455 | 1455 | 1622 |
| EloSRM | 0.622 | 0.634 | 0.900 | 132.8 | -1 | 433 | 2554 | 2554 | 1655 |
| Odd | 0.627 | 0.639 | 0.910 | 131.6 | -1 | 450 | 2389 | 2389 | 1660 |
| SRMFix | 0.679 | 0.680 | 0.924 | 90.1 | 0 | 312 | 1830 | 1830 | 2419 |
| initial | 0.774 | 0.774 | 1.000 | 93.2 | 7 | 224 | 1852 | 1852 | 2727 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2010-09-25 | SRM 483 | 1 | 175 | 510.57 | 1.54 | 174 | 2554 | 1655 | 164 | 1455 | 1622 |
| 6 | 2010-07-28 | SRM 477 | 1 | 465 | 541.31 | 0.22 | 42 | 2380 | 2310 | 25 | 1291 | 2422 |
| 5 | 2010-07-17 | SRM 476 | 1 | 579 | 580.55 | 0.00 | 11 | 2338 | 2520 | -42 | 1266 | 2615 |
| 4 | 2010-05-04 | SRM 469 | 1 | 399 | 652.69 | 0.71 | 151 | 2327 | 2353 | 107 | 1308 | 2181 |
| 3 | 2010-04-03 | SRM 466 | 1 | 557 | 636.43 | -0.04 | -1 | 2176 | 2969 | -54 | 1201 | 2935 |
| 2 | 2010-01-19 | SRM 459 | 1 | 493 | 604.30 | 0.29 | 117 | 2177 | 3156 | -26 | 1255 | 2685 |
| 1 | 2009-09-23 | SRM 449 | 2 | 242 | 748.23 | 1.63 | 433 | 2060 | 3795 | 81 | 1281 | 2512 |