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 |
|---|---|---|---|
| fcffc | 2 | 1720 | 867 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.089 | 0.101 | 0.135 | 44.4 | 29 | 59 | 1576 | 1576 | 6546 |
| EloSRM | 0.060 | 0.124 | 0.138 | 32.4 | 7 | 58 | 1720 | 1720 | 6447 |
| initial | 0.011 | 0.147 | 0.147 | 17.7 | -16 | 19 | 1203 | 1203 | 6616 |
| SRMFix | -0.016 | 0.186 | 0.187 | 38.9 | -49 | 29 | 1180 | 1180 | 6664 |
| SRM | -0.745 | 0.745 | 0.858 | 166.5 | -267 | -66 | 933 | 867 | 6142 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2010-04-20 | Member SRM 468 | 2 | 554 | 629.52 | 0.18 | 58 | 1720 | 6447 | -66 | 867 | 6142 |
| 1 | 2010-04-15 | SRM 467 | 2 | 486 | 464.78 | -0.06 | 7 | 1662 | 6921 | -267 | 933 | 5263 |