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 |
|---|---|---|---|
| vinayprasad2006 | 3 | 2193 | 498 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.534 | 1.079 | 1.439 | 252.8 | -119 | 584 | 1906 | 1906 | 7278 |
| initial | 0.375 | 1.096 | 1.350 | 131.9 | -76 | 266 | 1335 | 1335 | 7664 |
| EloSRM | 0.529 | 1.109 | 1.466 | 305.5 | -135 | 720 | 2193 | 2193 | 6385 |
| SRMFix | 0.409 | 1.112 | 1.393 | 157.7 | -160 | 255 | 1236 | 1236 | 8787 |
| SRM | 0.141 | 1.428 | 1.653 | 399.3 | -745 | 248 | 498 | 498 | 12622 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2014-06-19 | SRM 625 | 2 | 166 | 911.29 | 2.46 | 720 | 2193 | 6385 | 248 | 498 | 12622 |
| 2 | 2010-09-15 | Member SRM 482 | 2 | 1040 | 857.90 | -0.30 | -62 | 1473 | 9888 | -205 | 250 | 10067 |
| 1 | 2010-07-28 | SRM 477 | 2 | 1005 | 676.94 | -0.57 | -135 | 1535 | 9039 | -745 | 455 | 9422 |