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 |
|---|---|---|---|
| ajay.sinha | 1 | 1639 | 1005 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.035 | 0.035 | 0.035 | 8.7 | 9 | 9 | 1209 | 1209 | 6394 |
| initial | 0.116 | 0.116 | 0.116 | 13.9 | 14 | 14 | 1214 | 1214 | 6486 |
| EloSRM | 0.190 | 0.190 | 0.190 | 89.6 | 90 | 90 | 1639 | 1639 | 6345 |
| SRM | -0.920 | 0.920 | 0.920 | 195.0 | -195 | -195 | 1005 | 1005 | 4893 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-03-11 | SRM 393 | 2 | 498 | 567.96 | 0.19 | 90 | 1639 | 6345 | -195 | 1005 | 4893 |