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 |
|---|---|---|---|
| nemuren | 8 | 2692 | 1606 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 1.209 | 1.260 | 1.671 | 130.4 | -18 | 373 | 2188 | 2188 | 903 |
| EloSRM | 1.269 | 1.342 | 1.735 | 147.7 | -29 | 507 | 2692 | 2692 | 945 |
| initial | 1.393 | 1.406 | 1.832 | 169.3 | -6 | 400 | 2542 | 2542 | 834 |
| SRM | 1.366 | 1.579 | 2.123 | 132.2 | -224 | 232 | 1606 | 1606 | 1080 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2009-10-17 | SRM 450 | 1 | 48 | 377.77 | 2.98 | 215 | 2692 | 945 | 232 | 1606 | 1080 |
| 7 | 2009-09-23 | SRM 449 | 1 | 393 | 537.62 | 0.45 | 66 | 2476 | 1677 | 67 | 1374 | 1951 |
| 6 | 2009-09-10 | SRM 448 | 2 | 31 | 112.92 | 1.86 | 121 | 2410 | 1929 | 130 | 1307 | 2310 |
| 5 | 2009-04-19 | SRM 438 | 2 | 26 | 168.72 | 2.70 | 150 | 2289 | 2411 | 157 | 1177 | 3656 |
| 4 | 2009-03-24 | SRM 437 | 1 | 680 | 606.16 | -0.18 | -29 | 2139 | 3201 | -224 | 1020 | 6195 |
| 3 | 2009-03-04 | TCO09 Qual 3 | 1 | 386 | 525.34 | 0.44 | 86 | 2168 | 3026 | 30 | 1244 | 3145 |
| 2 | 2009-02-28 | TCO09 Qual 2 | 1 | 864 | 799.57 | -0.11 | -7 | 2082 | 3459 | -102 | 1214 | 3342 |
| 1 | 2008-11-06 | SRM 424 | 2 | 131 | 526.89 | 2.01 | 507 | 2089 | 3356 | 116 | 1316 | 2611 |