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 |
|---|---|---|---|
| hiperx | 7 | 2740 | 1458 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.394 | 0.608 | 0.781 | 91.1 | -147 | 226 | 1458 | 1458 | 2119 |
| SRMFix | 0.690 | 0.773 | 1.092 | 113.7 | -27 | 480 | 1921 | 1921 | 2603 |
| EloSRM | 0.678 | 0.793 | 1.131 | 174.5 | -37 | 566 | 2740 | 2740 | 1945 |
| initial | 0.898 | 0.901 | 1.206 | 108.5 | -1 | 313 | 1957 | 1957 | 3239 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2013-10-24 | SRM 595 | 1 | 170 | 266.49 | 0.65 | 110 | 2740 | 1945 | 77 | 1458 | 2119 |
| 6 | 2013-10-15 | SRM 594 | 1 | 298 | 591.61 | 0.99 | 267 | 2630 | 2554 | 94 | 1381 | 2641 |
| 5 | 2010-06-05 | SRM 472 | 1 | 457 | 490.56 | -0.14 | -15 | 2363 | 2313 | -43 | 1287 | 2480 |
| 4 | 2010-05-24 | TCO10 Qual 3 | 1 | 312 | 392.08 | 0.33 | 76 | 2378 | 2239 | 32 | 1330 | 2211 |
| 3 | 2009-10-20 | SRM 451 | 1 | 387 | 365.64 | -0.26 | -37 | 2302 | 2448 | -147 | 1298 | 2410 |
| 2 | 2009-09-10 | SRM 448 | 1 | 401 | 573.43 | 0.52 | 150 | 2339 | 2249 | 19 | 1445 | 1638 |
| 1 | 2009-08-25 | SRM 447 | 2 | 100 | 634.09 | 2.66 | 566 | 2189 | 2970 | 226 | 1426 | 1707 |