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Rapid:
Individual Calculations July 2023 |
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| Delgado Rosas, Alex Antonio Total change: 2.20 | |   |
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| Boquete Rapid Chess Cup 2023 | Chiriqui | PAN | 2023-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1899 | 2082 | 5.00 | 7 | 0.11 | 20 | 2.20 | |
|  Cedeno Del Cid, Arturo Alejandro | | | 1682 * | PAN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Schnell, Sebastian Narayana | | | 1773 | PAN | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Tapia Ostolaza, Alexei | f | | 2120 | PAN | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Carrillo Marval, Maria Angelica | | wc | 1631 | PAN | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Baules Rodriguez, Jorge Luis | m | | 2361 | PAN | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Barria Valdez, Blass Ernesto | c | | 1880 | PAN | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Lombardo, Elias | | | 1843 | PAN | 0.50 | 1 | -0.30 | 20 | -6.00 | | | * 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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