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Individual Calculations June 2023 |
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| Marcus, Paul Total change: 6.20 | |   |
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| Open Brussels Spring 2023 rounds 4-6 | Brussels | BEL | 2023-05-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1464 | 1231 | 0.50 | 3 | -0.13 | 20 | -2.60 | |
|  Anckaert, Benjamin | | | 1450 | BEL | 0.50 | 1 | 0.28 | 20 | 5.60 | |  Perez, David | | | 1415 | BEL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Del Riego Sanchez, Rafael | | | 1526 | BEL | 0.00 | 1 | -0.15 | 20 | -3.00 | |
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) | | | | Open Jaws 2023 Ronde 9 | Brussels | BEL | 2023-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1676 | 1231 | 0.50 | 1 | 0.44 | 20 | 8.80 | |
| | Pringot, Ilya | | | 1676 | BEL | 0.50 | 1 | 0.44 | 20 | 8.80 | |
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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