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 |
|---|---|---|---|
| lizorkin | 14 | 2438 | 1447 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.401 | 0.654 | 0.992 | 61.6 | -111 | 138 | 1447 | 1447 | 1744 |
| SRMFix | 0.512 | 0.663 | 0.987 | 69.4 | -93 | 270 | 1931 | 1931 | 1819 |
| initial | 0.581 | 0.672 | 1.012 | 80.9 | -44 | 373 | 2179 | 2179 | 1710 |
| EloSRM | 0.532 | 0.685 | 0.970 | 75.4 | -50 | 213 | 2438 | 2438 | 1759 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 14 | 2009-03-11 | SRM 436 | 1 | 422 | 491.87 | 0.22 | 39 | 2438 | 1759 | 14 | 1447 | 1744 |
| 13 | 2008-06-14 | SRM 405 | 1 | 397 | 424.22 | 0.10 | 15 | 2399 | 1669 | 14 | 1433 | 1814 |
| 12 | 2008-05-06 | SRM 401 | 1 | 404 | 436.28 | 0.11 | 16 | 2384 | 1673 | 8 | 1419 | 1752 |
| 11 | 2008-05-01 | SRM 400 | 1 | 336 | 447.13 | 0.41 | 47 | 2368 | 1698 | 46 | 1411 | 1677 |
| 10 | 2008-02-02 | SRM 390 | 1 | 287 | 457.50 | 0.67 | 65 | 2320 | 1788 | 90 | 1365 | 1921 |
| 9 | 2007-12-13 | SRM 383 | 1 | 397 | 333.59 | -0.34 | -23 | 2255 | 1936 | -111 | 1275 | 2466 |
| 8 | 2007-12-08 | SRM 381 | 1 | 311 | 437.66 | 0.49 | 54 | 2278 | 1814 | 59 | 1386 | 1771 |
| 7 | 2007-11-20 | SRM 378 | 1 | 326 | 437.04 | 0.42 | 53 | 2224 | 1975 | 52 | 1327 | 2003 |
| 6 | 2007-11-10 | SRM 375 | 1 | 301 | 342.68 | 0.19 | 31 | 2171 | 2150 | 7 | 1275 | 2290 |
| 5 | 2007-11-06 | SRM 374 | 2 | 59 | 141.86 | 1.27 | 85 | 2139 | 2286 | 69 | 1268 | 2321 |
| 4 | 2007-10-23 | SRM 373 | 2 | 26 | 177.58 | 2.77 | 181 | 2055 | 2661 | 138 | 1199 | 2747 |
| 3 | 2007-10-17 | SRM 372 | 2 | 374 | 225.82 | -0.73 | -50 | 1873 | 3732 | -88 | 1061 | 3662 |
| 2 | 2007-10-13 | SRM 371 | 2 | 154 | 392.93 | 1.35 | 213 | 1923 | 3356 | 58 | 1149 | 3023 |
| 1 | 2007-10-09 | SRM 370 | 2 | 311 | 445.16 | 0.52 | 183 | 1710 | 4773 | -109 | 1091 | 3392 |