Individual Calculations November 2023 |
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Dekker, Ichelle Total change: 25.20 | | |
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Amsterdam Chess Open 2023 | Amsterdam | NED | 2023-10-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1649 | 1505 | 2.50 | 4 | 1.26 | 20 | 25.20 | |
| De Vreeze, Frans | | | 1643 | NED | 1.00 | 1 | 0.69 | 20 | 13.80 | | Herrera Granados, Jimmy Daniel | | | 1720 | CRC | 0.00 | 1 | -0.23 | 20 | -4.60 | | Morais, Andre De Oliveira Conde | | | 1600 | POR | 0.50 | 1 | 0.13 | 20 | 2.60 | | Lith, Tony | | | 1632 | NED | 1.00 | 1 | 0.67 | 20 | 13.40 | | 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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