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 |
|---|---|---|---|
| rajakajit | 1 | 1598 | 1020 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.006 | 0.006 | 0.006 | 1.6 | 2 | 2 | 1202 | 1202 | 5340 |
| initial | 0.060 | 0.060 | 0.060 | 7.2 | 7 | 7 | 1207 | 1207 | 5448 |
| EloSRM | 0.157 | 0.157 | 0.157 | 78.5 | 78 | 78 | 1598 | 1598 | 5372 |
| Odd | 0.198 | 0.198 | 0.198 | 73.6 | 74 | 74 | 1475 | 1475 | 5623 |
| SRM | -0.818 | 0.818 | 0.818 | 180.0 | -180 | -180 | 1020 | 1020 | 3853 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2007-08-11 | SRM 363 | 2 | 461 | 510.72 | 0.16 | 78 | 1598 | 5372 | -180 | 1020 | 3853 |