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 |
|---|---|---|---|
| PurpleStorm | 8 | 2403 | 1206 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.106 | 0.414 | 0.564 | 71.5 | -87 | 160 | 1427 | 1206 | 3086 |
| SRMFix | 0.418 | 0.556 | 0.877 | 85.9 | -20 | 430 | 1822 | 1785 | 2594 |
| EloSRM | 0.369 | 0.568 | 0.918 | 109.7 | -24 | 526 | 2447 | 2403 | 2209 |
| Odd | 0.384 | 0.579 | 0.937 | 110.0 | -24 | 544 | 2283 | 2236 | 2268 |
| initial | 0.595 | 0.619 | 0.948 | 74.6 | -9 | 275 | 1785 | 1773 | 2896 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2010-07-17 | SRM 476 | 1 | 590 | 520.33 | -0.32 | -24 | 2403 | 2209 | -87 | 1206 | 3086 |
| 7 | 2010-07-06 | SRM 475 | 1 | 394 | 380.54 | -0.26 | -20 | 2427 | 2094 | -74 | 1293 | 2387 |
| 6 | 2010-06-19 | TCO10 Round 1 | 1 | 874 | 944.27 | 0.11 | 23 | 2447 | 1989 | 8 | 1367 | 1991 |
| 5 | 2010-06-05 | SRM 472 | 1 | 457 | 465.93 | -0.22 | -20 | 2425 | 2053 | -68 | 1359 | 2050 |
| 4 | 2010-05-04 | SRM 469 | 1 | 312 | 593.62 | 0.93 | 143 | 2444 | 1837 | 121 | 1427 | 1590 |
| 3 | 2010-05-02 | TCO10 Qual 1 | 1 | 488 | 507.49 | 0.06 | 24 | 2302 | 2415 | -28 | 1306 | 2147 |
| 2 | 2010-04-20 | Member SRM 468 | 1 | 495 | 607.91 | 0.30 | 97 | 2277 | 2489 | -26 | 1334 | 1963 |
| 1 | 2010-04-03 | SRM 466 | 2 | 130 | 666.12 | 2.36 | 526 | 2180 | 2947 | 160 | 1360 | 1828 |