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 |
|---|---|---|---|
| YuzziYu | 10 | 2166 | 1123 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.115 | 0.467 | 0.596 | 72.6 | -54 | 285 | 2167 | 2166 | 3497 |
| SRMFix | 0.239 | 0.478 | 0.601 | 56.9 | -84 | 214 | 1592 | 1578 | 3650 |
| SRM | 0.256 | 0.507 | 0.631 | 55.1 | -214 | 68 | 1285 | 1123 | 3737 |
| initial | 0.371 | 0.582 | 0.677 | 70.1 | -122 | 122 | 1647 | 1647 | 3336 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10 | 2010-08-14 | SRM 479 | 2 | 161 | 258.56 | 0.68 | 52 | 2166 | 3497 | 44 | 1123 | 3737 |
| 9 | 2010-06-17 | SRM 473 | 2 | 169 | 147.70 | -0.19 | 1 | 2114 | 3711 | 5 | 1079 | 3986 |
| 8 | 2010-05-20 | SRM 470 | 2 | 518 | 223.11 | -1.22 | -54 | 2113 | 3647 | -61 | 1074 | 4073 |
| 7 | 2010-03-25 | Member SRM 465 | 2 | 119 | 145.96 | 0.30 | 36 | 2167 | 2982 | 40 | 1135 | 3359 |
| 6 | 2010-02-17 | SRM 462 | 2 | 176 | 156.30 | -0.17 | 4 | 2131 | 3531 | 24 | 1095 | 4005 |
| 5 | 2010-02-06 | SRM 460 | 1 | 626 | 562.89 | -0.18 | -32 | 2127 | 3494 | -214 | 1071 | 4155 |
| 4 | 2009-10-17 | SRM 450 | 1 | 402 | 543.60 | 0.44 | 112 | 2159 | 3174 | 32 | 1285 | 2512 |
| 3 | 2009-07-23 | SRM 445 | 1 | 368 | 554.91 | 0.15 | 49 | 2047 | 3833 | 24 | 1253 | 2697 |
| 2 | 2009-06-13 | SRM 442 | 1 | 503 | 609.36 | 0.28 | 103 | 1998 | 4159 | -39 | 1229 | 2845 |
| 1 | 2009-05-27 | SRM 441 | 2 | 331 | 693.58 | 1.07 | 285 | 1896 | 4940 | 68 | 1268 | 2599 |