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 |
|---|---|---|---|
| josehzz | 3 | 1865 | 794 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.092 | 0.553 | 0.563 | 66.6 | -64 | 83 | 1283 | 1167 | 10233 |
| SRMFix | -0.226 | 0.643 | 0.646 | 112.3 | -116 | 143 | 1343 | 1150 | 9713 |
| SRM | -0.747 | 0.747 | 0.832 | 135.3 | -192 | -44 | 1156 | 794 | 9479 |
| EloSRM | -0.260 | 0.751 | 0.753 | 131.0 | -90 | 234 | 2024 | 1865 | 8800 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2013-01-29 | SRM 568 | 2 | 971 | 687.87 | -0.70 | -69 | 1865 | 8800 | -170 | 794 | 9479 |
| 2 | 2012-12-20 | SRM 565 | 2 | 765 | 433.02 | -0.82 | -90 | 1934 | 7807 | -192 | 964 | 6720 |
| 1 | 2012-12-08 | SRM 563 | 2 | 257 | 428.27 | 0.74 | 234 | 2024 | 6785 | -44 | 1156 | 4541 |