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 |
|---|---|---|---|
| aaari | 10 | 2482 | 1231 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.314 | 1.071 | 1.499 | 131.8 | -75 | 688 | 2560 | 2482 | 1685 |
| Odd | 0.325 | 1.083 | 1.515 | 131.2 | -70 | 706 | 2414 | 2331 | 1696 |
| SRMFix | 0.422 | 1.131 | 1.526 | 130.8 | -138 | 626 | 1988 | 1911 | 1841 |
| SRM | 0.551 | 1.141 | 1.585 | 141.9 | -304 | 335 | 1600 | 1231 | 2761 |
| initial | 0.708 | 1.200 | 1.616 | 144.5 | -227 | 448 | 2053 | 2053 | 2048 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10 | 2010-05-04 | SRM 469 | 2 | 30 | 72.52 | 1.27 | 52 | 2482 | 1685 | 119 | 1231 | 2761 |
| 9 | 2010-05-02 | TCO10 Qual 1 | 1 | 376 | 422.61 | 0.17 | 24 | 2430 | 1860 | 72 | 1112 | 3625 |
| 8 | 2010-04-20 | Member SRM 468 | 2 | 599 | 187.54 | -1.98 | -54 | 2406 | 1909 | -126 | 1040 | 4193 |
| 7 | 2010-04-03 | SRM 466 | 1 | 557 | 519.28 | -0.34 | -29 | 2460 | 1689 | -48 | 1166 | 3185 |
| 6 | 2010-03-16 | SRM 464 | 1 | 650 | 412.90 | -0.72 | -71 | 2489 | 1590 | -179 | 1214 | 2870 |
| 5 | 2009-11-05 | SRM 452 | 1 | 213 | 391.21 | 0.88 | 107 | 2560 | 1399 | 134 | 1393 | 1887 |
| 4 | 2009-10-20 | SRM 451 | 1 | 487 | 294.26 | -0.74 | -75 | 2453 | 1788 | -304 | 1259 | 2674 |
| 3 | 2009-10-17 | SRM 450 | 1 | 353 | 362.14 | 0.04 | 22 | 2528 | 1486 | -37 | 1563 | 1204 |
| 2 | 2009-09-23 | SRM 449 | 1 | 348 | 599.63 | 0.78 | 195 | 2506 | 1545 | 65 | 1600 | 1099 |
| 1 | 2009-08-25 | SRM 447 | 2 | 46 | 634.07 | 3.78 | 688 | 2311 | 2364 | 335 | 1535 | 1281 |