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 |
|---|---|---|---|
| proud.boy | 12 | 2018 | 905 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.146 | 0.708 | 1.034 | 69.8 | -56 | 281 | 2018 | 2018 | 4090 |
| Odd | 0.132 | 0.709 | 1.032 | 69.2 | -54 | 290 | 1895 | 1895 | 4050 |
| SRMFix | 0.256 | 0.735 | 1.061 | 64.0 | -67 | 165 | 1478 | 1478 | 4212 |
| initial | 0.341 | 0.768 | 1.104 | 92.5 | -130 | 388 | 1693 | 1693 | 3045 |
| SRM | 0.172 | 0.809 | 1.153 | 67.9 | -125 | 149 | 1157 | 905 | 6175 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12 | 2009-09-23 | SRM 449 | 2 | 63 | 486.28 | 2.95 | 149 | 2018 | 4090 | 149 | 905 | 6175 |
| 11 | 2009-07-08 | SRM 444 | 2 | 840 | 408.36 | -1.13 | -52 | 1869 | 5178 | -125 | 756 | 8015 |
| 10 | 2009-05-27 | SRM 441 | 2 | 289 | 366.49 | 0.34 | 33 | 1920 | 4743 | 24 | 881 | 6719 |
| 9 | 2009-04-30 | SRM 439 | 2 | 421 | 291.91 | -0.79 | -42 | 1888 | 5067 | -103 | 857 | 8751 |
| 8 | 2009-02-24 | TCO09 Qual 1 | 1 | 623 | 991.59 | 0.67 | 87 | 1930 | 4563 | 87 | 960 | 7143 |
| 7 | 2009-02-12 | SRM 435 | 2 | 305 | 305.39 | 0.00 | 13 | 1843 | 5468 | -4 | 873 | 8559 |
| 6 | 2009-01-21 | SRM 433 | 2 | 614 | 354.44 | -0.79 | -56 | 1831 | 5660 | -103 | 877 | 8593 |
| 5 | 2008-11-23 | TC China 08 - 1A | 1 | 115 | 123.46 | 0.10 | 27 | 1886 | 5002 | -1 | 980 | 7269 |
| 4 | 2008-10-28 | SRM 423 | 2 | 311 | 235.61 | -0.40 | -29 | 1859 | 5204 | -65 | 981 | 7253 |
| 3 | 2008-07-23 | SRM 411 | 2 | 298 | 249.30 | -0.26 | -12 | 1889 | 4784 | -63 | 1046 | 6233 |
| 2 | 2008-07-01 | SRM 408 | 2 | 255 | 292.59 | 0.20 | 57 | 1900 | 4641 | -48 | 1109 | 5533 |
| 1 | 2008-06-14 | SRM 405 | 2 | 363 | 660.96 | 0.86 | 281 | 1844 | 5116 | -43 | 1157 | 4403 |