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 |
|---|---|---|---|
| jumpcn | 1 | 2170 | 1149 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.305 | 0.305 | 0.305 | 51.0 | -51 | -51 | 1149 | 1149 | 4449 |
| SRMFix | 0.671 | 0.671 | 0.671 | 153.1 | 153 | 153 | 1353 | 1353 | 6314 |
| initial | 0.729 | 0.729 | 0.729 | 87.8 | 88 | 88 | 1288 | 1288 | 6953 |
| EloSRM | 0.784 | 0.784 | 0.784 | 257.4 | 257 | 257 | 2170 | 2170 | 6084 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2015-05-12 | SRM 659 | 2 | 148 | 254.86 | 0.78 | 257 | 2170 | 6084 | -51 | 1149 | 4449 |