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 |
|---|---|---|---|
| npraneeth_21 | 3 | 1988 | 728 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.147 | 0.668 | 0.676 | 80.5 | -82 | 94 | 1294 | 1147 | 3697 |
| EloSRM | -0.115 | 0.675 | 0.708 | 143.0 | -87 | 268 | 2149 | 1988 | 4381 |
| SRM | -0.687 | 0.687 | 0.783 | 157.3 | -240 | -35 | 1165 | 728 | 4011 |
| SRMFix | -0.250 | 0.731 | 0.731 | 126.1 | -120 | 164 | 1364 | 1149 | 3161 |
| Odd | -0.167 | 0.761 | 0.770 | 145.9 | -77 | 285 | 1916 | 1763 | 3475 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2021-02-13 | SRM 800 | 2 | 361 | 302.96 | -0.38 | -74 | 1988 | 4381 | -197 | 728 | 4011 |
| 2 | 2014-10-14 | SRM 636 | 2 | 473 | 318.70 | -0.81 | -87 | 2062 | 8041 | -240 | 925 | 7645 |
| 1 | 2014-10-04 | SRM 635 | 2 | 337 | 603.74 | 0.84 | 268 | 2149 | 7087 | -35 | 1165 | 4972 |