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 |
|---|---|---|---|
| jzvc | 2 | 2226 | 1116 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.041 | 0.379 | 0.381 | 42.0 | -81 | -3 | 1119 | 1116 | 3914 |
| SRMFix | 0.597 | 0.597 | 0.644 | 108.5 | 84 | 133 | 1417 | 1417 | 4676 |
| EloSRM | 0.610 | 0.610 | 0.632 | 148.5 | 143 | 154 | 2226 | 2226 | 4643 |
| Odd | 0.627 | 0.627 | 0.644 | 156.6 | 141 | 172 | 1974 | 1974 | 4770 |
| initial | 0.702 | 0.702 | 0.763 | 84.5 | 48 | 121 | 1369 | 1369 | 4940 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2015-09-28 | SRM 669 | 2 | 160 | 273.94 | 0.78 | 143 | 2226 | 4643 | -3 | 1116 | 3914 |
| 1 | 2015-09-11 | SRM 667 | 2 | 340 | 462.70 | 0.44 | 154 | 2083 | 5788 | -81 | 1119 | 3975 |