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Individual Calculations August 2023 |
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| Merbis, Max Total change: 36.40 | |   |
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| Amsterdam Science Park Chess Tournament 2023 - Group A | Amsterdam | NED | 2023-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2172 | 2057 | 5.00 | 9 | 1.82 | 20 | 36.40 | |
|  Argirov, Dimitar | | | 1904 | BUL | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Elgersma, Onno | f | | 2265 | NED | 1.00 | 1 | 0.77 | 20 | 15.40 | |  Hopman, Pieter | m | | 2323 | NED | 0.00 | 1 | -0.18 | 20 | -3.60 | | | De Groote, Ewoud | | | 2232 | NED | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Piel, Ruben | | | 1902 | NED | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Bezemer, Arno | f | | 2231 | NED | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Labruyere, Roger | | | 2191 | NED | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Wunnink, Michael | f | | 2252 | NED | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Lammens, Tim | f | | 2248 | NED | 0.00 | 1 | -0.25 | 20 | -5.00 | |
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) | | |
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