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 |
|---|---|---|---|
| -NE0- | 2 | 2159 | 1016 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.450 | 0.450 | 0.617 | 113.1 | 38 | 188 | 2159 | 2159 | 4980 |
| initial | 0.451 | 0.463 | 0.646 | 55.7 | -1 | 110 | 1309 | 1309 | 5220 |
| SRMFix | 0.408 | 0.466 | 0.619 | 76.0 | -14 | 138 | 1324 | 1324 | 5178 |
| Odd | 0.478 | 0.478 | 0.626 | 119.6 | 58 | 181 | 1902 | 1902 | 5098 |
| SRM | -0.373 | 0.524 | 0.643 | 107.0 | -199 | 15 | 1016 | 1016 | 4494 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2015-11-18 | SRM 673 | 2 | 139 | 254.37 | 0.87 | 188 | 2159 | 4980 | 15 | 1016 | 4494 |
| 1 | 2015-10-10 | SRM 670 | 2 | 528 | 538.08 | 0.03 | 38 | 1971 | 6529 | -199 | 1001 | 4779 |