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 |
|---|---|---|---|
| vmadhavapeddi | 6 | 1907 | 864 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.143 | 0.310 | 0.379 | 51.7 | -20 | 121 | 1927 | 1907 | 6092 |
| initial | 0.182 | 0.346 | 0.406 | 41.7 | -34 | 98 | 1365 | 1331 | 6055 |
| SRMFix | 0.160 | 0.354 | 0.409 | 49.9 | -66 | 105 | 1338 | 1308 | 6275 |
| SRM | -0.089 | 0.438 | 0.565 | 68.7 | -286 | 34 | 914 | 864 | 6807 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2011-02-01 | SRM 496 | 2 | 547 | 426.17 | -0.36 | -20 | 1907 | 6092 | -32 | 864 | 6807 |
| 5 | 2011-01-12 | SRM 493 | 2 | 296 | 335.70 | 0.18 | 36 | 1927 | 5752 | 4 | 896 | 6287 |
| 4 | 2010-10-21 | Member SRM 485 | 2 | 408 | 443.80 | 0.12 | 30 | 1890 | 5669 | -2 | 892 | 5964 |
| 3 | 2010-09-15 | Member SRM 482 | 2 | 391 | 660.93 | 0.76 | 121 | 1860 | 5882 | 34 | 894 | 5915 |
| 2 | 2010-09-09 | SRM 481 | 2 | 540 | 665.00 | 0.30 | 85 | 1739 | 6918 | -54 | 860 | 6271 |
| 1 | 2010-08-04 | Member SRM 478 | 2 | 721 | 653.79 | -0.14 | -17 | 1653 | 7589 | -286 | 914 | 5663 |