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Rapid:
Individual Calculations January 2023 |
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| Van Der Giessen, Ada Leona Total change: -0.80 | |   |
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| Chess Fest 22 - Casa das Artes | Tavir | POR | 2022-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1877 | 1817 | 2.50 | 6 | -0.04 | 20 | -0.80 | |
|  Pacheco, Joao | | | 2033 | POR | 1.00 | 1 | 0.78 | 20 | 15.60 | |  Candeias, Tiago | | | 2090 | POR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Garcia Perez, Fernando | | | 1928 | ESP | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Aleixo, Pedro Miguel | | | 1700 | POR | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Aderneira, Ricardo Andre C | | | 1595 | POR | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Esteves, Goncalo Maria Franco V. | | | 1917 | POR | 1.00 | 1 | 0.64 | 20 | 12.80 | |
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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