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 |
|---|---|---|---|
| kangic | 4 | 1966 | 726 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.035 | 0.335 | 0.347 | 40.4 | -56 | 44 | 1228 | 1183 | 9247 |
| SRMFix | -0.078 | 0.340 | 0.366 | 53.2 | -88 | 49 | 1240 | 1165 | 9063 |
| EloSRM | -0.099 | 0.386 | 0.403 | 73.5 | -80 | 118 | 2017 | 1966 | 8557 |
| Odd | -0.079 | 0.388 | 0.402 | 70.1 | -68 | 139 | 1780 | 1718 | 8819 |
| SRM | -0.545 | 0.586 | 0.692 | 118.5 | -227 | -11 | 1040 | 726 | 9547 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2015-03-25 | SRM 654 | 2 | 357 | 271.12 | -0.40 | -34 | 1966 | 8557 | -76 | 726 | 9547 |
| 3 | 2015-03-09 | SRM 652 | 2 | 337 | 412.04 | 0.29 | 62 | 2000 | 8202 | -11 | 802 | 8602 |
| 2 | 2015-02-17 | SRM 650 | 2 | 336 | 246.95 | -0.57 | -80 | 1938 | 8940 | -227 | 813 | 8591 |
| 1 | 2015-02-10 | SRM 649 | 2 | 421 | 512.17 | 0.28 | 118 | 2017 | 8161 | -160 | 1040 | 5881 |