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 |
|---|---|---|---|
| fCzab08 | 18 | 2010 | 952 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.172 | 0.692 | 1.072 | 51.0 | -87 | 190 | 2042 | 2010 | 4862 |
| Odd | 0.150 | 0.694 | 1.073 | 48.9 | -71 | 193 | 1923 | 1878 | 4782 |
| SRMFix | 0.221 | 0.723 | 1.097 | 59.0 | -115 | 230 | 1566 | 1451 | 4748 |
| initial | 0.125 | 0.752 | 1.125 | 90.5 | -169 | 469 | 1786 | 1471 | 4546 |
| SRM | 0.533 | 0.868 | 1.248 | 72.6 | -456 | 181 | 983 | 952 | 5462 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 18 | 2010-11-18 | SRM 488 | 2 | 272 | 283.74 | 0.06 | 19 | 2010 | 4862 | 10 | 952 | 5462 |
| 17 | 2010-05-04 | SRM 469 | 2 | 483 | 348.77 | -0.47 | -19 | 1991 | 4399 | -22 | 942 | 5294 |
| 16 | 2009-08-25 | SRM 447 | 2 | 222 | 287.64 | 0.37 | 23 | 2010 | 4106 | 40 | 964 | 5245 |
| 15 | 2009-08-08 | SRM 446 | 2 | 498 | 304.84 | -0.71 | -20 | 1987 | 4234 | -19 | 924 | 5747 |
| 14 | 2009-06-23 | SRM 443 | 2 | 171 | 261.70 | 0.61 | 33 | 2007 | 4091 | 57 | 943 | 5431 |
| 13 | 2009-06-13 | SRM 442 | 2 | 511 | 292.80 | -0.80 | -24 | 1974 | 4348 | -22 | 886 | 6357 |
| 12 | 2009-05-27 | SRM 441 | 2 | 281 | 269.17 | -0.06 | 6 | 1997 | 4157 | 20 | 908 | 6329 |
| 11 | 2009-05-12 | SRM 440 | 2 | 371 | 275.67 | -0.43 | -11 | 1991 | 4206 | 8 | 888 | 7563 |
| 10 | 2009-04-30 | SRM 439 | 2 | 421 | 241.71 | -1.06 | -40 | 2002 | 4113 | -103 | 880 | 8382 |
| 9 | 2009-04-19 | SRM 438 | 2 | 168 | 263.30 | 0.65 | 49 | 2042 | 3815 | 55 | 983 | 6940 |
| 8 | 2009-03-24 | SRM 437 | 2 | 32 | 444.94 | 3.80 | 190 | 1993 | 4208 | 181 | 928 | 7745 |
| 7 | 2009-03-11 | SRM 436 | 2 | 469 | 430.67 | -0.49 | -30 | 1803 | 5942 | -63 | 747 | 10346 |
| 6 | 2008-12-11 | SRM 429 | 2 | 445 | 393.26 | -0.18 | -4 | 1833 | 5585 | -11 | 810 | 9357 |
| 5 | 2008-12-04 | TC China 08 - 1C | 1 | 126 | 144.43 | 0.20 | 31 | 1837 | 5546 | 6 | 821 | 9200 |
| 4 | 2008-12-02 | SRM 428 | 2 | 231 | 494.23 | 1.09 | 135 | 1806 | 5911 | 80 | 815 | 9307 |
| 3 | 2008-11-25 | SRM 427 | 2 | 260 | 516.60 | 0.99 | 186 | 1671 | 7350 | 72 | 735 | 10464 |
| 2 | 2008-11-12 | SRM 425 | 2 | 541 | 647.88 | -0.11 | -10 | 1485 | 11226 | -81 | 663 | 11126 |
| 1 | 2008-11-06 | SRM 424 | 2 | 627 | 526.63 | -0.36 | -87 | 1495 | 10963 | -456 | 744 | 10275 |