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 |
|---|---|---|---|
| laitaka | 3 | 1749 | 628 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.236 | 0.269 | 0.319 | 32.4 | -56 | 6 | 1171 | 1115 | 11709 |
| EloSRM | -0.192 | 0.277 | 0.309 | 50.8 | -57 | 48 | 1806 | 1749 | 10277 |
| SRMFix | -0.233 | 0.290 | 0.329 | 51.4 | -77 | 15 | 1137 | 1075 | 11206 |
| SRM | -0.683 | 0.683 | 0.723 | 190.7 | -310 | -93 | 890 | 628 | 11104 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2013-05-25 | SRM 580 | 2 | 954 | 750.77 | -0.46 | -57 | 1749 | 10277 | -169 | 628 | 11104 |
| 2 | 2013-04-26 | SRM 577 | 2 | 648 | 708.19 | 0.13 | 48 | 1806 | 9396 | -93 | 797 | 8963 |
| 1 | 2013-04-06 | SRM 575 | 2 | 794 | 862.66 | -0.25 | -47 | 1759 | 10575 | -310 | 890 | 8024 |