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 |
|---|---|---|---|
| liopic | 5 | 1897 | 1013 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.223 | 0.608 | 0.696 | 61.0 | -100 | 59 | 1201 | 1013 | 4711 |
| initial | 0.283 | 0.714 | 0.913 | 85.9 | -88 | 211 | 1500 | 1370 | 4533 |
| SRMFix | 0.080 | 0.769 | 0.921 | 109.5 | -126 | 219 | 1564 | 1380 | 4608 |
| Odd | 0.059 | 0.851 | 0.975 | 117.7 | -61 | 260 | 1893 | 1789 | 4021 |
| EloSRM | 0.040 | 0.852 | 0.976 | 117.7 | -66 | 251 | 2008 | 1897 | 4000 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2008-01-24 | SRM 389 | 2 | 371 | 210.80 | -0.82 | -45 | 1897 | 4000 | -69 | 1013 | 4711 |
| 4 | 2007-12-08 | SRM 381 | 2 | 455 | 196.07 | -1.21 | -66 | 1942 | 3496 | -100 | 1082 | 3993 |
| 3 | 2007-12-04 | SRM 380 | 1 | 327 | 387.20 | 0.03 | 16 | 2008 | 3055 | -19 | 1182 | 3114 |
| 2 | 2007-11-20 | SRM 378 | 2 | 122 | 327.67 | 1.42 | 210 | 1993 | 3110 | 59 | 1201 | 2891 |
| 1 | 2007-11-06 | SRM 374 | 2 | 286 | 487.77 | 0.77 | 251 | 1782 | 4414 | -58 | 1142 | 3196 |