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 |
|---|---|---|---|
| Gaurav_Gaba | 1 | 1773 | 1039 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.085 | 0.085 | 0.085 | 20.7 | 21 | 21 | 1221 | 1221 | 6648 |
| initial | 0.144 | 0.144 | 0.144 | 17.3 | 17 | 17 | 1217 | 1217 | 6832 |
| EloSRM | 0.216 | 0.216 | 0.216 | 95.6 | 96 | 96 | 1773 | 1773 | 6634 |
| Odd | 0.262 | 0.262 | 0.262 | 117.2 | 117 | 117 | 1619 | 1619 | 6754 |
| SRM | -0.780 | 0.780 | 0.780 | 161.0 | -161 | -161 | 1039 | 1039 | 4469 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-09-25 | SRM 483 | 2 | 616 | 715.47 | 0.22 | 96 | 1773 | 6634 | -161 | 1039 | 4469 |