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Individual Calculations August 2023 |
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| Golbach, Floris Total change: 11.60 | |   |
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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 |
| 2101 | 2035 | 4.50 | 9 | 0.58 | 20 | 11.60 | |
|  Zwirs, Nico | m | | 2443 | NED | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Kazarjan, Gachatur | | | 1924 | NED | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Van Den Berg, Jeroen | | | 1864 | NED | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Kelder, Sjoerd | | | 1971 | NED | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Bosboom, Manuel | m | | 2374 | NED | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Labruyere, Roger | | | 2191 | NED | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Wunnink, Michael | f | | 2252 | NED | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Shklovskiy, Evgeny | | | 1932 | FID | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Bodicker, Rob | | | 1959 | NED | 1.00 | 1 | 0.40 | 20 | 8.00 | |
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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