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 |
|---|---|---|---|
| sidharthamn | 4 | 1656 | 388 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.277 | 0.431 | 0.444 | 51.9 | -73 | 37 | 1237 | 1067 | 12875 |
| SRMFix | -0.325 | 0.452 | 0.484 | 70.5 | -117 | 61 | 1261 | 1039 | 12533 |
| EloSRM | -0.318 | 0.508 | 0.529 | 91.5 | -107 | 144 | 1879 | 1656 | 11394 |
| Odd | -0.306 | 0.523 | 0.537 | 92.7 | -95 | 165 | 1703 | 1498 | 11075 |
| SRM | -0.776 | 0.776 | 0.841 | 203.0 | -349 | -125 | 1075 | 388 | 13050 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2012-03-17 | SRM 537 | 2 | 1321 | 982.86 | -0.44 | -60 | 1656 | 11394 | -187 | 388 | 13050 |
| 3 | 2011-12-17 | SRM 527 | 2 | 966 | 767.85 | -0.46 | -56 | 1716 | 9468 | -151 | 575 | 11262 |
| 2 | 2011-11-17 | SRM 524 | 2 | 829 | 497.87 | -0.76 | -107 | 1772 | 8681 | -349 | 726 | 9790 |
| 1 | 2011-11-12 | SRM 523 | 2 | 593 | 771.63 | 0.38 | 144 | 1879 | 7531 | -125 | 1075 | 5182 |