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 |
|---|---|---|---|
| Amin_nimA | 19 | 2507 | 1444 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.498 | 0.825 | 1.270 | 99.3 | -146 | 404 | 2496 | 2339 | 1239 |
| SRMFix | 0.494 | 0.837 | 1.335 | 75.9 | -174 | 457 | 2067 | 2043 | 1372 |
| EloSRM | 0.532 | 0.856 | 1.373 | 75.0 | -86 | 597 | 2507 | 2507 | 1488 |
| Odd | 0.518 | 0.857 | 1.377 | 73.7 | -84 | 610 | 2367 | 2365 | 1488 |
| SRM | 0.750 | 1.031 | 1.648 | 81.2 | -260 | 184 | 1482 | 1444 | 1759 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 19 | 2009-03-07 | TCO09 Round 1 | 1 | 901 | 848.63 | -0.09 | 0 | 2507 | 1488 | 0 | 1444 | 1759 |
| 18 | 2009-02-28 | TCO09 Qual 2 | 1 | 323 | 410.80 | 0.35 | 26 | 2506 | 1444 | 44 | 1444 | 1728 |
| 17 | 2009-02-07 | SRM 434 | 1 | 447 | 403.09 | -0.39 | -20 | 2481 | 1607 | -82 | 1400 | 2024 |
| 16 | 2008-12-02 | SRM 428 | 1 | 354 | 383.98 | 0.12 | 14 | 2500 | 1461 | 16 | 1482 | 1594 |
| 15 | 2008-11-22 | SRM 426 | 1 | 357 | 400.49 | 0.17 | 18 | 2486 | 1502 | 20 | 1466 | 1632 |
| 14 | 2008-11-12 | SRM 425 | 1 | 200 | 460.22 | 1.20 | 89 | 2468 | 1563 | 118 | 1446 | 1751 |
| 13 | 2008-11-06 | SRM 424 | 2 | 5 | 84.52 | 4.08 | 110 | 2379 | 1900 | 145 | 1328 | 2519 |
| 12 | 2008-10-08 | SRM 421 | 1 | 454 | 460.33 | -0.20 | -14 | 2269 | 2339 | -37 | 1183 | 3884 |
| 11 | 2008-09-24 | SRM 419 | 2 | 37 | 84.50 | 1.19 | 71 | 2283 | 2258 | 78 | 1220 | 3562 |
| 10 | 2008-09-20 | SRM 418 | 1 | 535 | 487.53 | -0.23 | -28 | 2213 | 2610 | -92 | 1142 | 4604 |
| 9 | 2008-04-15 | SRM 398 | 1 | 410 | 450.93 | 0.14 | 27 | 2241 | 2208 | 12 | 1234 | 2757 |
| 8 | 2007-12-27 | SRM 385 | 1 | 504 | 431.80 | -0.22 | -19 | 2214 | 2135 | -91 | 1222 | 2914 |
| 7 | 2007-11-20 | SRM 378 | 1 | 341 | 433.08 | 0.34 | 51 | 2233 | 1936 | 37 | 1313 | 2084 |
| 6 | 2007-10-17 | SRM 372 | 2 | 26 | 142.91 | 2.46 | 119 | 2182 | 2077 | 120 | 1276 | 2178 |
| 5 | 2007-10-02 | SRM 368 | 2 | 120 | 143.21 | 0.26 | 35 | 2063 | 2567 | 47 | 1156 | 2918 |
| 4 | 2007-09-26 | SRM 367 | 2 | 376 | 114.86 | -1.71 | -86 | 2028 | 2726 | -87 | 1109 | 3188 |
| 3 | 2007-07-24 | SRM 360 | 2 | 93 | 117.47 | 0.34 | 51 | 2114 | 2208 | 72 | 1196 | 2690 |
| 2 | 2007-07-17 | SRM 358 | 1 | 434 | 382.37 | -0.24 | -49 | 2063 | 2381 | -260 | 1124 | 3062 |
| 1 | 2007-07-12 | SRM 357 | 2 | 66 | 386.97 | 2.55 | 597 | 2113 | 2144 | 184 | 1384 | 1529 |