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 |
|---|---|---|---|
| marin72_com | 1 | 1878 | 1045 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.079 | 0.079 | 0.079 | 19.3 | 19 | 19 | 1219 | 1219 | 8461 |
| initial | 0.140 | 0.140 | 0.140 | 16.9 | 17 | 17 | 1217 | 1217 | 8699 |
| EloSRM | 0.193 | 0.193 | 0.193 | 88.4 | 88 | 88 | 1878 | 1878 | 8406 |
| SRM | -0.761 | 0.761 | 0.761 | 155.0 | -155 | -155 | 1045 | 1045 | 5701 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-12-12 | SRM 564 | 2 | 499 | 570.51 | 0.19 | 88 | 1878 | 8406 | -155 | 1045 | 5701 |