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 |
|---|---|---|---|
| woshizhaoyu | 8 | 2473 | 1454 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.920 | 0.943 | 1.165 | 100.2 | -11 | 190 | 1979 | 1979 | 1591 |
| EloSRM | 0.940 | 0.980 | 1.197 | 104.3 | 4 | 226 | 2473 | 2473 | 1787 |
| SRM | 0.891 | 1.001 | 1.372 | 57.2 | -77 | 105 | 1454 | 1454 | 1535 |
| initial | 1.048 | 1.048 | 1.233 | 126.2 | 22 | 286 | 2210 | 2210 | 1653 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2010-05-12 | TCO10 Qual 2 | 1 | 242 | 468.10 | 0.95 | 80 | 2473 | 1787 | 66 | 1454 | 1535 |
| 7 | 2010-04-15 | SRM 467 | 1 | 232 | 383.52 | 0.72 | 88 | 2394 | 1962 | 85 | 1388 | 1716 |
| 6 | 2010-03-25 | Member SRM 465 | 2 | 20 | 118.59 | 2.57 | 118 | 2306 | 2297 | 105 | 1303 | 2140 |
| 5 | 2010-03-02 | SRM 463 | 2 | 83 | 222.44 | 1.42 | 100 | 2188 | 3143 | 70 | 1198 | 3199 |
| 4 | 2010-02-13 | Member SRM 461 | 2 | 298 | 267.01 | -0.16 | 4 | 2087 | 3764 | -10 | 1128 | 3729 |
| 3 | 2010-02-06 | SRM 460 | 2 | 211 | 371.84 | 0.82 | 107 | 2083 | 3762 | 30 | 1138 | 3644 |
| 2 | 2010-01-04 | SRM 457 | 2 | 227 | 330.00 | 0.54 | 111 | 1976 | 4416 | -15 | 1108 | 3767 |
| 1 | 2009-12-22 | SRM 456 | 2 | 324 | 512.02 | 0.66 | 226 | 1865 | 5229 | -77 | 1123 | 3639 |