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 |
|---|---|---|---|
| garimasingh | 1 | 1628 | 947 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.048 | 0.048 | 0.048 | 12.3 | 12 | 12 | 1628 | 1628 | 7399 |
| initial | -0.123 | 0.123 | 0.123 | 14.8 | -15 | -15 | 1185 | 1185 | 7398 |
| SRMFix | -0.176 | 0.176 | 0.176 | 42.5 | -43 | -43 | 1157 | 1157 | 7467 |
| SRM | -1.060 | 1.060 | 1.060 | 253.0 | -253 | -253 | 947 | 947 | 5431 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-07-08 | SRM 444 | 2 | 699 | 675.95 | -0.05 | 12 | 1628 | 7399 | -253 | 947 | 5431 |