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Individual Calculations August 2022 |
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| Labruyere, Roger Total change: 6.40 | |   |
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| Amsterdam Science Park Chess Tournament 2022 - Group A | Amsterdam | NED | 2022-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2087 | 2068 | 3.50 | 7 | 0.16 | 40 | 6.40 | |
|  Van Kuijk, Vadim | | | 1927 | NED | 1.00 | 1 | 0.31 | 40 | 12.40 | |  Stolwijk, Colin | | | 2277 | NED | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Afek, Yochanan | m | | 2210 | ISR | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Van Der Poel, Henk | f | | 2210 | NED | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Beijen, Mark | | | 1912 | NED | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Bullen, Alex | c | | 2106 | WLS | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Sula, Avni | | | 1966 | ALB | 0.50 | 1 | -0.14 | 40 | -5.60 | |
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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