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Individual Calculations November 2021 |
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| Pompstra, Henk Total change: -24.40 | |   |
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| Hoogeveen Schaaktoernooi 2021 amateur | Hoogeveen | NED | 2021-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1527 | 1720 | 4.50 | 8 | -1.22 | 20 | -24.40 | |
|  Bellamy, Linda | | | 1377 | NED | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Oskam, Julian | | | 1320 * | NED | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dekker, Albert | | | 1773 | NED | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Van Popta, Hette | | | 1762 | NED | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Wierenga, Jael | | | 1491 | NED | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Molanus, Eva | | | 1391 | NED | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Bruggink, Lyne | | | 1381 | NED | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Kompaan, Rick | | | 1718 | NED | 0.00 | 1 | -0.50 | 20 | -10.00 | | | * 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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