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Rapid:
Individual Calculations October 2023 |
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| De Weird, Matthias Total change: -1.80 | |   |
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| Colletoernooi 2023 | Wachtebeke | BEL | 2023-09-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1889 | 1980 | 3.50 | 6 | -0.09 | 20 | -1.80 | |
|  Goossens, Hanne | | wm | 2140 | BEL | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Dreelinck, Adriaan | | | 2129 | BEL | 0.00 | 1 | -0.30 | 20 | -6.00 | |  Vandenhole, Kobe | | | 1956 | BEL | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Boodts, Jeroen | | | 1797 | BEL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Van Maele, Nand | | | 1580 * | BEL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | De Baets, Keano | | | 1731 | BEL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | * 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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