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 |
|---|---|---|---|
| rahul_verma123 | 1 | 1816 | 691 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.504 | 0.504 | 0.504 | 115.1 | -115 | -115 | 1816 | 1816 | 8015 |
| initial | -0.548 | 0.548 | 0.548 | 66.0 | -66 | -66 | 1134 | 1134 | 8128 |
| SRMFix | -0.594 | 0.594 | 0.594 | 136.7 | -137 | -137 | 1063 | 1063 | 8330 |
| SRM | -1.394 | 1.394 | 1.394 | 509.0 | -509 | -509 | 691 | 691 | 7624 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2015-09-28 | SRM 669 | 2 | 486 | 361.77 | -0.50 | -115 | 1816 | 8015 | -509 | 691 | 7624 |