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 |
|---|---|---|---|
| Shanon_hen | 3 | 1397 | 566 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.239 | 0.505 | 0.519 | 60.8 | -82 | 48 | 1167 | 1114 | 5113 |
| Odd | -0.138 | 0.510 | 0.515 | 104.8 | -115 | 155 | 1380 | 1335 | 4270 |
| EloSRM | -0.148 | 0.521 | 0.526 | 111.8 | -126 | 156 | 1450 | 1397 | 4262 |
| SRMFix | -0.191 | 0.536 | 0.554 | 99.6 | -163 | 85 | 1122 | 1071 | 4828 |
| SRM | -0.415 | 0.742 | 0.881 | 255.3 | -619 | 66 | 647 | 566 | 5300 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2006-01-21 | SRM 284 | 2 | 348 | 290.26 | -0.42 | -53 | 1397 | 4262 | -81 | 566 | 5300 |
| 2 | 2005-11-19 | SRM 272 | 2 | 237 | 349.36 | 0.56 | 156 | 1450 | 3560 | 66 | 647 | 4658 |
| 1 | 2005-08-27 | SRM 260 | 2 | 415 | 277.28 | -0.58 | -126 | 1294 | 4661 | -619 | 581 | 4778 |