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Individual Calculations June 2023 |
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| Bejo, Armand Total change: 2.80 | |   |
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| OP Lago Maggiore international chess | Lesa | ITA | 2023-05-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1748 | 1604 | 2.00 | 5 | 0.14 | 20 | 2.80 | |
|  Maxion, Dirk | f | | 2102 | GER | 1.00 | 1 | 0.96 | 20 | 19.20 | |  Rezzonico, Paolo | | | 1882 | ITA | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Pirrello, Christian | | | 2071 | ITA | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Zaupa, James | | | 1223 | ITA | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Alessi, Clio | | | 1462 | ITA | 0.00 | 1 | -0.69 | 20 | -13.80 | |
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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