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 |
|---|---|---|---|
| rajeshtiwari | 2 | 1610 | 761 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.382 | 0.382 | 0.382 | 89.6 | -90 | -90 | 1610 | 1610 | 9281 |
| initial | -0.450 | 0.450 | 0.450 | 54.2 | -54 | -54 | 1146 | 1146 | 9260 |
| SRMFix | -0.514 | 0.514 | 0.514 | 119.5 | -119 | -119 | 1081 | 1081 | 9563 |
| SRM | -1.431 | 1.431 | 1.431 | 439.0 | -439 | -439 | 761 | 761 | 8113 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-11-30 | SRM 562 | 2 | 517 | ||||||||
| 1 | 2011-02-26 | SRM 498 | 2 | 1014 | 778.34 | -0.38 | -90 | 1610 | 9281 | -439 | 761 | 8113 |