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 |
|---|---|---|---|
| huotuotuofly | 1 | 1704 | 957 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.041 | 0.041 | 0.041 | 15.5 | 16 | 16 | 1704 | 1704 | 7699 |
| initial | -0.112 | 0.112 | 0.112 | 13.4 | -13 | -13 | 1187 | 1187 | 7698 |
| SRMFix | -0.176 | 0.176 | 0.176 | 42.5 | -43 | -43 | 1157 | 1157 | 7693 |
| SRM | -1.070 | 1.070 | 1.070 | 243.0 | -243 | -243 | 957 | 957 | 5465 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-12-08 | SRM 490 | 2 | 721 | 701.03 | -0.04 | 16 | 1704 | 7699 | -243 | 957 | 5465 |