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 |
|---|---|---|---|
| adrianoo | 5 | 2287 | 1204 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.063 | 1.483 | 1.999 | 178.4 | -286 | 244 | 1444 | 1204 | 3548 |
| EloSRM | 0.818 | 1.563 | 1.977 | 198.7 | -53 | 668 | 2377 | 2287 | 2391 |
| Odd | 0.842 | 1.570 | 1.995 | 198.1 | -49 | 681 | 2247 | 2163 | 2372 |
| SRMFix | 0.630 | 1.697 | 2.045 | 223.1 | -171 | 549 | 2005 | 1773 | 2637 |
| initial | 0.984 | 1.741 | 2.282 | 209.7 | -194 | 446 | 2014 | 1792 | 2863 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2008-12-20 | SRM 430 | 2 | 183 | 77.73 | -1.24 | -44 | 2287 | 2391 | 13 | 1204 | 3548 |
| 4 | 2008-12-02 | SRM 428 | 1 | 540 | 443.64 | -0.37 | -46 | 2331 | 2161 | -158 | 1191 | 3727 |
| 3 | 2008-11-06 | SRM 424 | 2 | 17 | 114.42 | 2.75 | 182 | 2377 | 1911 | 191 | 1349 | 2360 |
| 2 | 2008-10-18 | SRM 422 | 1 | 609 | 535.88 | -0.26 | -53 | 2194 | 2733 | -286 | 1158 | 4394 |
| 1 | 2008-10-08 | SRM 421 | 2 | 66 | 607.49 | 3.20 | 668 | 2247 | 2465 | 244 | 1444 | 1808 |