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 |
|---|---|---|---|
| nitin94 | 3 | 2475 | 1228 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.265 | 0.559 | 0.745 | 102.0 | -139 | 161 | 1361 | 1228 | 4109 |
| SRMFix | 0.780 | 0.843 | 1.249 | 158.7 | -16 | 419 | 1643 | 1643 | 4503 |
| initial | 0.868 | 0.872 | 1.293 | 105.0 | -1 | 265 | 1513 | 1513 | 5479 |
| EloSRM | 0.801 | 0.883 | 1.316 | 213.5 | -24 | 536 | 2475 | 2475 | 3966 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2015-02-02 | SRM 648 | 1 | 380 | 456.77 | 0.26 | 80 | 2475 | 3966 | 6 | 1228 | 4109 |
| 2 | 2014-10-23 | SRM 637 | 1 | 486 | 534.93 | -0.12 | -24 | 2394 | 4661 | -139 | 1222 | 4330 |
| 1 | 2014-10-04 | SRM 635 | 2 | 126 | 603.78 | 2.26 | 536 | 2418 | 4436 | 161 | 1361 | 2859 |