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 |
|---|---|---|---|
| sarathkumar | 2 | 1478 | 678 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.146 | 0.163 | 0.219 | 46.8 | -70 | 24 | 1478 | 1478 | 8167 |
| initial | -0.261 | 0.261 | 0.293 | 31.4 | -47 | -15 | 1153 | 1137 | 8507 |
| SRMFix | -0.264 | 0.264 | 0.319 | 59.3 | -104 | -15 | 1096 | 1081 | 8601 |
| SRM | -0.836 | 0.836 | 0.907 | 261.0 | -397 | -125 | 803 | 678 | 8178 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2008-04-03 | SRM 396 | 2 | 605 | 612.08 | 0.02 | 24 | 1478 | 8167 | -125 | 678 | 8178 |
| 1 | 2007-09-12 | SRM 365 | 2 | 535 | 489.26 | -0.31 | -70 | 1454 | 6762 | -397 | 803 | 5730 |