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 |
|---|---|---|---|
| java0718 | 13 | 2246 | 1048 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.252 | 0.812 | 1.304 | 65.6 | -103 | 257 | 1691 | 1599 | 4199 |
| EloSRM | 0.237 | 0.828 | 1.298 | 77.2 | -68 | 356 | 2290 | 2246 | 3914 |
| initial | 0.324 | 0.878 | 1.380 | 105.7 | -211 | 405 | 1820 | 1708 | 3675 |
| SRM | 0.321 | 0.891 | 1.285 | 102.8 | -154 | 240 | 1372 | 1048 | 5214 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 13 | 2011-07-13 | SRM 512 | 2 | 94 | 334.38 | 1.83 | 86 | 2246 | 3914 | 105 | 1048 | 5214 |
| 12 | 2011-06-21 | SRM 510 | 2 | 673 | 172.82 | -1.96 | -68 | 2161 | 4457 | -104 | 943 | 6268 |
| 11 | 2011-06-08 | SRM 509 | 2 | 816 | 301.17 | -1.66 | -61 | 2229 | 3998 | -148 | 1047 | 5129 |
| 10 | 2011-06-02 | SRM 508 | 2 | 199 | 233.64 | 0.23 | 36 | 2290 | 3562 | 30 | 1195 | 3824 |
| 9 | 2011-05-28 | SRM 507 | 1 | 699 | 692.93 | -0.01 | 8 | 2255 | 3744 | -56 | 1165 | 3997 |
| 8 | 2009-05-12 | SRM 440 | 1 | 408 | 472.74 | -0.14 | -11 | 2247 | 2614 | -32 | 1221 | 3179 |
| 7 | 2009-03-11 | SRM 436 | 1 | 444 | 585.86 | 0.40 | 61 | 2257 | 2564 | 45 | 1253 | 3043 |
| 6 | 2009-03-07 | TCO09 Round 1 | 1 | 1252 | 1,193.43 | -0.07 | -3 | 2196 | 2838 | -76 | 1208 | 3394 |
| 5 | 2009-02-28 | TCO09 Qual 2 | 1 | 107 | 1,058.60 | 3.31 | 356 | 2199 | 2782 | 240 | 1284 | 2800 |
| 4 | 2008-12-14 | TC China 08 - Finals | 1 | 311 | 320.67 | 0.04 | 20 | 1843 | 5508 | -33 | 1044 | 5910 |
| 3 | 2008-12-04 | TC China 08 - 1C | 1 | 135 | 154.42 | 0.19 | 52 | 1823 | 5693 | -141 | 1077 | 5616 |
| 2 | 2008-11-25 | SRM 427 | 1 | 381 | 441.28 | 0.08 | 44 | 1771 | 6254 | -154 | 1218 | 3444 |
| 1 | 2007-10-26 | College Tour Sichuan | 1 | 79 | 141.50 | 0.84 | 197 | 1727 | 4809 | 172 | 1372 | 1729 |