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 |
|---|---|---|---|
| hnu_cs_502 | 1 | 1398 | 747 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.451 | 0.451 | 0.451 | 102.2 | -102 | -102 | 1398 | 1398 | 6456 |
| initial | -0.538 | 0.538 | 0.538 | 64.7 | -65 | -65 | 1135 | 1135 | 6349 |
| SRMFix | -0.586 | 0.586 | 0.586 | 135.0 | -135 | -135 | 1065 | 1065 | 6624 |
| SRM | -1.291 | 1.291 | 1.291 | 453.0 | -453 | -453 | 747 | 747 | 5925 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2007-03-22 | SRM 343 | 2 | 476 | 375.74 | -0.45 | -102 | 1398 | 6456 | -453 | 747 | 5925 |