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 |
|---|---|---|---|
| starsid | 5 | 1843 | 752 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.164 | 0.931 | 1.270 | 147.2 | -125 | 449 | 1967 | 1843 | 5360 |
| initial | 0.187 | 0.932 | 1.196 | 112.2 | -145 | 275 | 1458 | 1313 | 5583 |
| Odd | 0.154 | 0.933 | 1.273 | 137.0 | -113 | 433 | 1849 | 1736 | 5247 |
| SRMFix | 0.241 | 0.940 | 1.199 | 113.7 | -105 | 258 | 1397 | 1292 | 5855 |
| SRM | 0.064 | 1.030 | 1.161 | 172.8 | -296 | 165 | 904 | 752 | 8093 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2009-06-13 | SRM 442 | 2 | 863 | 319.29 | -1.44 | -125 | 1843 | 5360 | -137 | 752 | 8093 |
| 4 | 2008-12-11 | SRM 429 | 2 | 275 | 347.33 | 0.34 | 73 | 1967 | 4384 | 43 | 889 | 8393 |
| 3 | 2008-07-10 | SRM 409 | 2 | 143 | 755.29 | 2.40 | 449 | 1895 | 4727 | 165 | 846 | 9024 |
| 2 | 2008-01-09 | SRM 387 | 2 | 403 | 351.15 | -0.30 | -56 | 1446 | 8467 | -223 | 681 | 8042 |
| 1 | 2007-12-08 | SRM 381 | 2 | 482 | 537.35 | -0.19 | -34 | 1502 | 7277 | -296 | 904 | 5602 |