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 |
|---|---|---|---|
| houkiboshi | 2 | 1639 | 736 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.165 | 0.165 | 0.191 | 27.5 | -53 | 2 | 1639 | 1639 | 8554 |
| initial | -0.237 | 0.237 | 0.248 | 28.5 | -37 | -20 | 1163 | 1143 | 9161 |
| SRMFix | -0.238 | 0.238 | 0.262 | 52.3 | -82 | -22 | 1118 | 1095 | 8938 |
| SRM | -0.770 | 0.770 | 0.796 | 232.0 | -323 | -141 | 877 | 736 | 8292 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2011-01-22 | Member SRM 494 | 2 | 801 | 763.40 | -0.07 | 2 | 1639 | 8554 | -141 | 736 | 8292 |
| 1 | 2010-12-28 | SRM 492 | 2 | 484 | 514.43 | -0.26 | -53 | 1638 | 8576 | -323 | 877 | 6454 |