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 |
|---|---|---|---|
| manasgarg | 2 | 1426 | 622 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.233 | 0.233 | 0.258 | 53.2 | -87 | -20 | 1446 | 1426 | 10994 |
| initial | -0.342 | 0.342 | 0.357 | 41.2 | -53 | -29 | 1147 | 1118 | 10720 |
| SRMFix | -0.343 | 0.343 | 0.375 | 73.9 | -115 | -33 | 1085 | 1052 | 10844 |
| SRM | -0.912 | 0.912 | 1.032 | 289.0 | -456 | -122 | 744 | 622 | 10389 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2008-05-24 | SRM 402 | 2 | 519 | 570.41 | -0.12 | -20 | 1426 | 10994 | -122 | 622 | 10389 |
| 1 | 2007-11-10 | SRM 375 | 2 | 443 | 374.53 | -0.34 | -87 | 1446 | 7620 | -456 | 744 | 6858 |