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 |
|---|---|---|---|
| Andrey.Tretyak | 12 | 1903 | 831 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.063 | 0.444 | 0.559 | 49.8 | -153 | 38 | 1220 | 831 | 6689 |
| initial | 0.096 | 0.510 | 0.637 | 61.4 | -78 | 136 | 1454 | 1339 | 5300 |
| SRMFix | -0.004 | 0.533 | 0.646 | 63.9 | -119 | 235 | 1444 | 1321 | 5545 |
| EloSRM | -0.168 | 0.589 | 0.707 | 63.5 | -84 | 350 | 2000 | 1903 | 5275 |
| Odd | -0.177 | 0.597 | 0.714 | 64.8 | -75 | 367 | 1866 | 1770 | 5263 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12 | 2010-05-24 | TCO10 Qual 3 | 1 | 771 | 687.88 | -0.16 | -8 | 1903 | 5275 | -25 | 831 | 6689 |
| 11 | 2010-05-04 | SRM 469 | 2 | 520 | 440.92 | -0.24 | -6 | 1912 | 4994 | -15 | 856 | 6365 |
| 10 | 2010-03-16 | SRM 464 | 2 | 410 | 433.96 | 0.08 | 14 | 1917 | 4735 | 19 | 871 | 5986 |
| 9 | 2010-03-02 | SRM 463 | 2 | 471 | 361.36 | -0.38 | -14 | 1903 | 5129 | -10 | 852 | 6496 |
| 8 | 2010-02-13 | Member SRM 461 | 2 | 709 | 391.18 | -0.86 | -38 | 1916 | 5020 | -54 | 862 | 6378 |
| 7 | 2010-01-19 | SRM 459 | 2 | 596 | 337.21 | -0.82 | -40 | 1955 | 4677 | -60 | 916 | 5602 |
| 6 | 2010-01-14 | Member SRM 458 | 2 | 235 | 355.48 | 0.60 | 60 | 1995 | 4326 | 38 | 976 | 4936 |
| 5 | 2009-11-25 | SRM 453.5 | 2 | 541 | 276.06 | -0.97 | -53 | 1934 | 4761 | -89 | 938 | 5488 |
| 4 | 2009-11-05 | SRM 452 | 2 | 248 | 375.17 | 0.59 | 72 | 1988 | 4376 | 37 | 1027 | 4585 |
| 3 | 2009-10-20 | SRM 451 | 2 | 551 | 255.26 | -1.11 | -84 | 1916 | 4894 | -153 | 990 | 4890 |
| 2 | 2009-10-17 | SRM 450 | 1 | 446 | 514.55 | 0.04 | 22 | 2000 | 4226 | -77 | 1143 | 3593 |
| 1 | 2009-09-23 | SRM 449 | 2 | 324 | 748.23 | 1.21 | 350 | 1977 | 4378 | 20 | 1220 | 2949 |