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 |
|---|---|---|---|
| razel1982 | 6 | 1947 | 916 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.259 | 0.460 | 0.643 | 67.6 | -71 | 213 | 1386 | 1382 | 6264 |
| initial | 0.288 | 0.460 | 0.642 | 55.4 | -31 | 170 | 1410 | 1408 | 5891 |
| EloSRM | 0.329 | 0.488 | 0.673 | 97.6 | -54 | 303 | 1947 | 1947 | 6776 |
| SRM | 0.074 | 0.538 | 0.613 | 96.7 | -296 | 88 | 992 | 916 | 7019 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2011-10-25 | SRM 522 | 2 | 361 | 464.82 | 0.36 | 92 | 1947 | 6776 | 3 | 916 | 7019 |
| 5 | 2008-02-26 | SRM 391 | 2 | 224 | 264.51 | 0.24 | 36 | 1855 | 4486 | 17 | 913 | 5685 |
| 4 | 2008-02-09 | TCO08 Qual 2 | 1 | 826 | 1,039.07 | 0.33 | 67 | 1818 | 4708 | 40 | 896 | 5859 |
| 3 | 2008-02-05 | TCO08 Qual 1 | 1 | 792 | 726.75 | -0.29 | -54 | 1751 | 5213 | -136 | 856 | 6304 |
| 2 | 2007-12-13 | SRM 383 | 2 | 123 | 351.42 | 1.52 | 303 | 1805 | 4560 | 88 | 992 | 4832 |
| 1 | 2007-12-08 | SRM 381 | 2 | 482 | 537.37 | -0.19 | -34 | 1502 | 7277 | -296 | 904 | 5602 |