Individual Calculations January 2020 |
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Ebels, Theo Total change: -19.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Dutch Team Competition 2019-2020 Klasse 4 Round 4 | various | NED | 2019-12-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1858 | 1969 | 0.00 | 1 | -0.65 | 20 | -13.00 | |
| Rookus, Sjoerd | | | 1858 | NED | 0.00 | 1 | -0.65 | 20 | -13.00 | | 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) | | Chessfestival Groningen 2019 - Vierkampen | Groningen | NED | 2019-12-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1890 | 1969 | 1.50 | 3 | -0.33 | 20 | -6.60 | |
| Van Kesteren, Stef | | | 1874 | NED | 0.50 | 1 | -0.13 | 20 | -2.60 | | De Vries, Bram | | | 1884 | NED | 0.50 | 1 | -0.12 | 20 | -2.40 | | Van T Veld, Menno | | | 1911 | NED | 0.50 | 1 | -0.08 | 20 | -1.60 | | 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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