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 |
|---|---|---|---|
| rtippabhotla | 3 | 1594 | 626 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.170 | 0.170 | 0.170 | 18.8 | -22 | -14 | 1480 | 1446 | 9488 |
| EloSRM | -0.183 | 0.183 | 0.185 | 28.2 | -44 | -17 | 1635 | 1594 | 9604 |
| SRMFix | -0.251 | 0.251 | 0.261 | 48.5 | -84 | -28 | 1116 | 1055 | 10151 |
| initial | -0.257 | 0.257 | 0.259 | 30.9 | -36 | -28 | 1164 | 1107 | 10241 |
| SRM | -0.763 | 0.763 | 0.845 | 191.3 | -329 | -93 | 871 | 626 | 9563 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2011-02-10 | SRM 497 | 2 | 562 | 601.68 | -0.17 | -23 | 1594 | 9604 | -93 | 626 | 9563 |
| 2 | 2010-11-18 | SRM 488 | 2 | 621 | 559.23 | -0.15 | -17 | 1617 | 8613 | -152 | 719 | 8302 |
| 1 | 2010-10-05 | SRM 484 | 2 | 578 | 494.49 | -0.22 | -44 | 1635 | 8069 | -329 | 871 | 6205 |