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 |
|---|---|---|---|
| jtzp4 | 1 | 2211 | 1206 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.034 | 0.034 | 0.034 | 6.0 | 6 | 6 | 1206 | 1206 | 3363 |
| SRMFix | 0.873 | 0.873 | 0.873 | 194.9 | 195 | 195 | 1395 | 1395 | 4845 |
| initial | 0.919 | 0.919 | 0.919 | 110.6 | 111 | 111 | 1311 | 1311 | 5424 |
| EloSRM | 0.958 | 0.958 | 0.958 | 278.1 | 278 | 278 | 2211 | 2211 | 4761 |
| Odd | 1.005 | 1.005 | 1.005 | 293.1 | 293 | 293 | 1956 | 1956 | 4895 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2015-10-10 | SRM 670 | 2 | 277 | 538.08 | 0.96 | 278 | 2211 | 4761 | 6 | 1206 | 3363 |