Individual Calculations August 2022 |
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Van Diepen, Peter Total change: 31.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Amsterdam Science Park Chess Tournament 2022 - Group B | Amsterdam | NED | 2022-07-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1758 | 1551 | 1.50 | 3 | 0.78 | 40 | 31.20 | |
| De Wit, Martijn | | | 1685 | NED | 1.00 | 1 | 0.68 | 40 | 27.20 | | Van De Griend, Johan | | | 1766 | NED | 0.50 | 1 | 0.27 | 40 | 10.80 | | Basa, Manasvita | | | 1822 | NED | 0.00 | 1 | -0.17 | 40 | -6.80 | | 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) | |
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