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Rapid:
Individual Calculations July 2023 |
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| Tapia Ostolaza, Alexei Total change: 29.60 | |   |
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| Boquete Rapid Chess Cup 2023 | Chiriqui | PAN | 2023-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1989 | 2120 | 6.00 | 7 | 1.48 | 20 | 29.60 | |
|  Chavarria Troya, Keytleen Denis | | | 1720 * | PAN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Lombardo, Elias | | | 1843 | PAN | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Delgado Rosas, Alex Antonio | c | | 2082 | PAN | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Mendez Machado, Andre | c | | 2046 | PAN | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Mathews Romero, Cesar | c | | 2099 | PAN | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Baules Rodriguez, Jorge Luis | m | | 2361 | PAN | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Schnell, Sebastian Narayana | | | 1773 | PAN | 1.00 | 1 | 0.11 | 20 | 2.20 | | | * 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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