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 |
|---|---|---|---|
| rupak_biswas | 2 | 1727 | 530 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.345 | 0.345 | 0.364 | 78.6 | -112 | -46 | 1773 | 1727 | 12141 |
| initial | -0.427 | 0.427 | 0.435 | 51.5 | -61 | -42 | 1139 | 1097 | 12051 |
| SRMFix | -0.431 | 0.431 | 0.456 | 90.6 | -134 | -48 | 1066 | 1019 | 12323 |
| SRM | -1.003 | 1.003 | 1.127 | 335.0 | -515 | -155 | 685 | 530 | 11824 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2015-01-24 | SRM 647 | 2 | 623 | 587.68 | -0.23 | -46 | 1727 | 12141 | -155 | 530 | 11824 |
| 1 | 2014-10-23 | SRM 637 | 2 | 896 | 650.51 | -0.46 | -112 | 1773 | 11930 | -515 | 685 | 11148 |