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 |
|---|---|---|---|
| swapnil_gt | 2 | 1827 | 814 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.072 | 0.217 | 0.229 | 26.1 | -35 | 17 | 1183 | 1183 | 9441 |
| Odd | 0.011 | 0.227 | 0.227 | 50.3 | -31 | 69 | 1621 | 1621 | 9388 |
| EloSRM | -0.012 | 0.234 | 0.234 | 57.9 | -47 | 68 | 1827 | 1827 | 9165 |
| SRMFix | -0.073 | 0.253 | 0.263 | 54.1 | -77 | 31 | 1153 | 1153 | 9401 |
| SRM | -0.627 | 0.627 | 0.712 | 193.0 | -310 | -76 | 890 | 814 | 8684 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2013-04-26 | SRM 577 | 2 | 607 | 708.12 | 0.22 | 68 | 1827 | 9165 | -76 | 814 | 8684 |
| 1 | 2013-04-06 | SRM 575 | 2 | 794 | 862.62 | -0.25 | -47 | 1758 | 10574 | -310 | 890 | 8024 |