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 |
|---|---|---|---|
| ecnu_zp | 11 | 2154 | 1063 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.466 | 0.894 | 1.094 | 95.7 | -338 | 112 | 1233 | 1063 | 4092 |
| EloSRM | 0.022 | 0.899 | 1.095 | 97.4 | -75 | 409 | 2248 | 2154 | 3275 |
| SRMFix | 0.184 | 0.922 | 1.071 | 94.4 | -121 | 270 | 1675 | 1538 | 3669 |
| initial | 0.314 | 1.021 | 1.173 | 122.9 | -234 | 244 | 1787 | 1579 | 3436 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 11 | 2010-05-20 | SRM 470 | 2 | 752 | ||||||||
| 10 | 2010-05-04 | SRM 469 | 2 | 197 | 250.33 | 0.35 | 33 | 2154 | 3275 | 41 | 1063 | 4092 |
| 9 | 2010-04-03 | SRM 466 | 2 | 465 | 180.26 | -1.37 | -52 | 2121 | 3289 | -34 | 1022 | 4304 |
| 8 | 2010-03-16 | SRM 464 | 2 | 537 | 146.11 | -1.88 | -75 | 2173 | 2989 | -55 | 1056 | 4009 |
| 7 | 2010-02-17 | SRM 462 | 2 | 52 | 160.94 | 1.63 | 129 | 2248 | 2842 | 111 | 1111 | 3865 |
| 6 | 2010-01-19 | SRM 459 | 2 | 199 | 319.15 | 0.68 | 103 | 2119 | 3516 | 60 | 1000 | 4725 |
| 5 | 2008-12-20 | SRM 430 | 2 | 484 | 296.05 | -1.04 | -50 | 2015 | 4029 | -120 | 940 | 7629 |
| 4 | 2008-12-14 | TC China 08 - Finals | 1 | 182 | 257.58 | 0.50 | 74 | 2065 | 3619 | 112 | 1060 | 5772 |
| 3 | 2008-12-12 | TC China 08 - 1E | 1 | 122 | 125.11 | 0.04 | 22 | 1991 | 4189 | 53 | 948 | 7620 |
| 2 | 2008-12-11 | SRM 429 | 1 | 609 | 575.57 | -0.10 | -26 | 1969 | 4371 | -338 | 895 | 8336 |
| 1 | 2008-12-02 | SRM 428 | 2 | 208 | 554.34 | 1.41 | 409 | 1995 | 4138 | 33 | 1233 | 3321 |