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 |
|---|---|---|---|
| kaalex | 5 | 2094 | 1002 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.043 | 0.324 | 0.383 | 81.2 | -200 | 104 | 1304 | 1002 | 4665 |
| SRMFix | 0.320 | 0.374 | 0.715 | 73.7 | -14 | 328 | 1554 | 1539 | 3859 |
| initial | 0.377 | 0.397 | 0.739 | 47.8 | -6 | 197 | 1433 | 1427 | 4610 |
| EloSRM | 0.338 | 0.402 | 0.771 | 106.0 | -26 | 439 | 2120 | 2094 | 3916 |
| Odd | 0.343 | 0.413 | 0.789 | 108.0 | -26 | 455 | 1977 | 1951 | 3927 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2010-07-28 | SRM 477 | 1 | 672 | 621.43 | -0.14 | -26 | 2094 | 3916 | -200 | 1002 | 4665 |
| 4 | 2010-05-20 | SRM 470 | 1 | 490 | 594.56 | -0.02 | 4 | 2120 | 3582 | -26 | 1202 | 3085 |
| 3 | 2010-04-03 | SRM 466 | 1 | 557 | 652.60 | -0.01 | 8 | 2117 | 3321 | -68 | 1228 | 2706 |
| 2 | 2009-07-23 | SRM 445 | 1 | 368 | 548.53 | 0.14 | 53 | 2109 | 3412 | -8 | 1296 | 2397 |
| 1 | 2009-07-08 | SRM 444 | 2 | 206 | 675.93 | 1.71 | 439 | 2055 | 3783 | 104 | 1304 | 2349 |