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 |
|---|---|---|---|
| Shuki | 2 | 1517 | 759 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.147 | 0.147 | 0.152 | 17.3 | -30 | -4 | 1405 | 1401 | 10355 |
| EloSRM | -0.160 | 0.160 | 0.168 | 27.7 | -45 | -10 | 1527 | 1517 | 10194 |
| initial | -0.230 | 0.230 | 0.235 | 27.7 | -34 | -22 | 1166 | 1145 | 11313 |
| SRMFix | -0.241 | 0.241 | 0.252 | 51.8 | -75 | -29 | 1125 | 1096 | 11198 |
| SRM | -0.775 | 0.775 | 0.812 | 220.5 | -323 | -118 | 877 | 759 | 10335 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2008-09-20 | SRM 418 | 2 | 445 | 531.18 | -0.11 | -10 | 1517 | 10194 | -118 | 759 | 10335 |
| 1 | 2008-08-26 | SRM 415 | 2 | 335 | 353.26 | -0.21 | -45 | 1527 | 9974 | -323 | 877 | 8732 |