|
Individual Calculations April 2019 |
|
|
|
| Piasetski, Leon Total change: -15.10 | |   |
|
| Panamerican Veteran & Senior Championship 2018 | St. Croix | ISV | 2018-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2084 | 2242 | 4.50 | 9 | -1.51 | 10 | -15.10 | |
|  Cohen, Lawrence | | | 1842 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Sosa, Nestor | c | | 2078 | PAN | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Molina, Jorge | f | | 1968 | BOL | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Roselli Mailhe, Bernardo | m | | 2430 | URU | 0.00 | 1 | -0.26 | 10 | -2.60 | | | Mussanti, Diego | f | | 2352 | ARG | 0.00 | 1 | -0.35 | 10 | -3.50 | | | O Neill, Julie Anne | | | 1842 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Pelikian, Jefferson | m | | 2359 | BRA | 0.00 | 1 | -0.34 | 10 | -3.40 | | | Thau, Peter | | | 1842 * | USA | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Schoonmaker, Nicholas | c | | 2047 | USA | 0.50 | 1 | -0.25 | 10 | -2.50 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | |
|
