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 |
|---|---|---|---|
| cormac-kikkert | 1 | 2290 | 1271 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.398 | 0.398 | 0.398 | 71.0 | 71 | 71 | 1271 | 1271 | 2002 |
| SRMFix | 1.004 | 1.004 | 1.004 | 220.8 | 221 | 221 | 1421 | 1421 | 2923 |
| EloSRM | 1.014 | 1.014 | 1.014 | 257.1 | 257 | 257 | 2290 | 2290 | 2886 |
| initial | 1.030 | 1.030 | 1.030 | 124.0 | 124 | 124 | 1324 | 1324 | 3205 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-09-26 | SRM 721 | 2 | 89 | 179.74 | 1.01 | 257 | 2290 | 2886 | 71 | 1271 | 2002 |