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 |
|---|---|---|---|
| rajeshk_iitb | 3 | 1594 | 635 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.172 | 0.188 | 0.262 | 25.5 | -51 | 25 | 1505 | 1455 | 7924 |
| EloSRM | -0.191 | 0.192 | 0.269 | 28.6 | -55 | 18 | 1649 | 1594 | 7831 |
| initial | -0.228 | 0.228 | 0.283 | 27.4 | -54 | -6 | 1178 | 1118 | 9185 |
| SRMFix | -0.234 | 0.234 | 0.284 | 39.9 | -60 | -8 | 1148 | 1080 | 8754 |
| SRM | -0.711 | 0.711 | 0.720 | 188.3 | -269 | -113 | 931 | 635 | 8592 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2010-02-06 | SRM 460 | 2 | 932 | 734.48 | -0.45 | -55 | 1594 | 7831 | -183 | 635 | 8592 |
| 2 | 2010-01-19 | SRM 459 | 2 | 679 | 680.03 | 0.00 | 18 | 1649 | 7127 | -113 | 818 | 6702 |
| 1 | 2010-01-14 | Member SRM 458 | 2 | 485 | 603.69 | -0.12 | -12 | 1630 | 7194 | -269 | 931 | 5361 |