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 |
|---|---|---|---|
| meroving | 9 | 2149 | 1098 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.038 | 0.444 | 0.547 | 53.8 | -78 | 105 | 1323 | 1098 | 5185 |
| Odd | 0.243 | 0.474 | 0.673 | 81.6 | -33 | 218 | 2031 | 1998 | 5254 |
| SRMFix | 0.144 | 0.498 | 0.697 | 64.0 | -66 | 233 | 1634 | 1513 | 5360 |
| initial | 0.285 | 0.500 | 0.740 | 60.2 | -94 | 219 | 1603 | 1509 | 5355 |
| EloSRM | 0.289 | 0.502 | 0.673 | 87.0 | -35 | 218 | 2184 | 2149 | 5371 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2012-03-03 | SRM 535 | 2 | 579 | 341.96 | -0.76 | -35 | 2149 | 5371 | -53 | 1098 | 5185 |
| 8 | 2012-02-09 | SRM 532 | 2 | 260 | 354.22 | 0.45 | 59 | 2184 | 4885 | 4 | 1151 | 4539 |
| 7 | 2012-01-31 | SRM 531 | 2 | 349 | 415.29 | 0.25 | 62 | 2125 | 5359 | -30 | 1147 | 4545 |
| 6 | 2009-11-05 | SRM 452 | 1 | 446 | 491.89 | -0.04 | -6 | 2063 | 3831 | -50 | 1177 | 3350 |
| 5 | 2007-02-20 | SRM 340 | 1 | 348 | 399.03 | -0.03 | 2 | 2070 | 2099 | -18 | 1227 | 2368 |
| 4 | 2007-02-14 | SRM 339 | 1 | 296 | 319.02 | -0.12 | -14 | 2067 | 2092 | -78 | 1245 | 2232 |
| 3 | 2007-01-04 | SRM 333 | 1 | 241 | 399.70 | 0.73 | 183 | 2082 | 1937 | 105 | 1323 | 1705 |
| 2 | 2006-11-29 | SRM 328 | 2 | 81 | 232.56 | 1.52 | 218 | 1898 | 2719 | 82 | 1218 | 2322 |
| 1 | 2006-10-19 | SRM 323 | 2 | 221 | 337.51 | 0.61 | 202 | 1680 | 3856 | -64 | 1136 | 2774 |