|
Individual Calculations January 2023 |
|
|
|
| Perez Artigues, Ramon Total change: -2.00 | |   |
|
| II Open Sub-1800 Marcos Frechin Memorial Mercedes Parron | Zaragoza | ESP | 2022-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1323 | 1208 | 1.50 | 4 | -0.10 | 20 | -2.00 | |
|  Arias Alvarez, Alberto | | | 1701 | ESP | 0.00 | 1 | -0.04 | 20 | -0.80 | |  De Francisco Torres, Javier | | | 1033 | ESP | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Guerra Malo, Adrian | | | 1447 | ESP | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Pinilla Alvarez, Jose Carlos | | | 1112 | ESP | 1.00 | 1 | 0.37 | 20 | 7.40 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
|
