Individual Calculations December 2021 |
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Straat, Evert-Jan Total change: -3.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Dutch Team Competition 2021-2022 - Klasse 3 Round 3 | various | NED | 2021-11-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
2108 | 2012 | 0.00 | 1 | -0.37 | 20 | -7.40 | |
| Osterwald, Elwin | | | 2108 | NED | 0.00 | 1 | -0.37 | 20 | -7.40 | | 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) | | Dutch Team Competition 2021-2022 - Klasse 3 Round 4 | various | NED | 2021-11-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1787 | 2012 | 1.00 | 1 | 0.22 | 20 | 4.40 | |
| Haver, Sjoerd | | | 1787 | NED | 1.00 | 1 | 0.22 | 20 | 4.40 | | 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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