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 |
|---|---|---|---|
| saravanasaran | 1 | 1690 | 931 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.104 | 0.104 | 0.104 | 4.4 | -4 | -4 | 1690 | 1690 | 7981 |
| initial | -0.173 | 0.173 | 0.173 | 20.9 | -21 | -21 | 1179 | 1179 | 7953 |
| SRMFix | -0.244 | 0.244 | 0.244 | 58.5 | -58 | -58 | 1142 | 1142 | 8099 |
| SRM | -1.151 | 1.151 | 1.151 | 269.0 | -269 | -269 | 931 | 931 | 5865 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-01-22 | Member SRM 494 | 2 | 760 | 707.24 | -0.10 | -4 | 1690 | 7981 | -269 | 931 | 5865 |