Individual Calculations October 2021 |
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Boom, Wim Total change: -8.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Dutch Team Competition 2021-2022 - Klasse 2 Round 1 | various | NED | 2021-09-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1701 | 2101 | 0.50 | 1 | -0.42 | 20 | -8.40 | |
| Basa, Manasvita | | | 1701 * | NED | 0.50 | 1 | -0.42 | 20 | -8.40 | | * 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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