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 |
|---|---|---|---|
| gaurav1146 | 1 | 1683 | 1173 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.152 | 0.152 | 0.152 | 27.0 | -27 | -27 | 1173 | 1173 | 2230 |
| SRMFix | 0.596 | 0.596 | 0.596 | 137.2 | 137 | 137 | 1337 | 1337 | 3221 |
| initial | 0.639 | 0.639 | 0.639 | 77.0 | 77 | 77 | 1277 | 1277 | 3534 |
| EloSRM | 0.757 | 0.757 | 0.757 | 231.4 | 231 | 231 | 1683 | 1683 | 3229 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2006-04-11 | SRM 298 | 2 | 188 | 317.71 | 0.76 | 231 | 1683 | 3229 | -27 | 1173 | 2230 |