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 |
|---|---|---|---|
| manzoor | 4 | 1557 | 508 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.137 | 0.279 | 0.298 | 60.6 | -103 | 77 | 1557 | 1557 | 9193 |
| initial | -0.232 | 0.311 | 0.337 | 37.5 | -61 | 19 | 1139 | 1088 | 9645 |
| SRMFix | -0.199 | 0.314 | 0.346 | 57.6 | -129 | 28 | 1071 | 1025 | 9702 |
| SRM | -0.494 | 0.594 | 0.746 | 177.0 | -480 | 8 | 720 | 508 | 9459 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2010-09-25 | SRM 483 | 2 | 734 | 893.51 | 0.28 | 77 | 1557 | 9193 | 8 | 508 | 9459 |
| 3 | 2010-05-20 | SRM 470 | 2 | 752 | 778.28 | -0.15 | -24 | 1480 | 9661 | -75 | 500 | 9410 |
| 2 | 2010-02-17 | SRM 462 | 2 | 572 | 549.22 | -0.23 | -38 | 1505 | 9337 | -145 | 575 | 9020 |
| 1 | 2010-02-06 | SRM 460 | 2 | 932 | 737.08 | -0.44 | -103 | 1543 | 8483 | -480 | 720 | 7859 |