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Individual Calculations June 2023 |
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| Vaneylen, Urbain Total change: -12.20 | |   |
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| 15th BPB Limburg Open 2023 Group Veterans | Maastricht | NED | 2023-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1626 | 1653 | 1.50 | 4 | -0.61 | 20 | -12.20 | |
|  Perrenet, Jacob | | | 2008 | NED | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Uiterwijk, Jos | | | 1253 * | NED | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Bauchmueller, Heinrich | | | 1577 | GER | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Bauchmueller, Franz-Josef | | | 1666 | GER | 0.50 | 1 | 0.02 | 20 | 0.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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