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 |
|---|---|---|---|
| shek_shek | 3 | 1969 | 779 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.363 | 0.761 | 1.008 | 123.7 | -86 | 263 | 1755 | 1755 | 8355 |
| EloSRM | 0.345 | 0.779 | 1.015 | 135.4 | -103 | 271 | 1969 | 1969 | 8143 |
| initial | 0.265 | 0.785 | 0.968 | 94.6 | -61 | 190 | 1296 | 1296 | 7752 |
| SRMFix | 0.287 | 0.815 | 1.018 | 121.8 | -131 | 196 | 1227 | 1227 | 8573 |
| SRM | -0.115 | 1.087 | 1.177 | 223.7 | -440 | 125 | 779 | 779 | 9507 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2013-12-22 | SRM 601 | 2 | 273 | 878.57 | 1.69 | 271 | 1969 | 8143 | 125 | 779 | 9507 |
| 2 | 2013-12-14 | SRM 600 | 2 | 811 | 899.40 | -0.20 | -32 | 1698 | 12199 | -106 | 654 | 11230 |
| 1 | 2013-10-15 | SRM 594 | 2 | 828 | 662.14 | -0.46 | -103 | 1730 | 11025 | -440 | 760 | 9540 |