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Individual Calculations March 2023 |
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| Van Bockland, Siebe Total change: -22.80 | |   |
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| Belgian Youth Chess Championship 2023 -16 | Blankenberge | BEL | 2023-02-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1257 | 1148 | 2.00 | 7 | -0.57 | 40 | -22.80 | |
|  Poot, Noah | | | 1501 | BEL | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Lauwers, Brent | | | 1341 | BEL | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Pinet, Valentine | | | 1202 | BEL | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Vagenende, Lars | | | 1103 | BEL | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Klinkenberg, Jan | | | 1346 | BEL | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Christiaens, Nyssa | | | 1242 | BEL | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Moerman, Axl | | | 1062 | BEL | 1.00 | 1 | 0.38 | 40 | 15.20 | |
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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