Individual Calculations December 2019 |
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Eggink, Gerhard Total change: 5.60 | | |
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Dutch Team Competition 2019-2020 Klasse 4 Round 2 | various | NED | 2019-11-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1900 | 1949 | 0.50 | 1 | -0.07 | 40 | -2.80 | |
| Geertsma, Folkert-Jan | | | 1900 | NED | 0.50 | 1 | -0.07 | 40 | -2.80 | | 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) | | NOTE: K factor changed | Dutch Team Competition 2019-2020 Klasse 4 Round 3 | various | NED | 2019-11-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1894 | 1949 | 1.00 | 1 | 0.42 | 20 | 8.40 | |
| Kalkman, Rob | | | 1894 | NED | 1.00 | 1 | 0.42 | 20 | 8.40 | | 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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