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Individual Calculations December 2019 |
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| Perko, Bartol Total change: -4.80 | |   |
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| ST: Open Zlatni otok Krk | Malinska | CRO | 2019-10-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1654 | 1587 | 2.00 | 5 | -0.12 | 40 | -4.80 | |
|  Kejzar, Petra | | | 1987 * | SLO | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Jakesevic, Darko | | | 1917 | CRO | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Tompa, Neda | | | 1987 * | SLO | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Vodnik, Val | | | 1187 * | SLO | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Macek, Inti | | | 1194 | SLO | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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) | | |
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