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Rapid:
Individual Calculations October 2018 |
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| Tapia, Alexei Total change: -2.60 | |   |
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| Torneo Internacional ATA Dreams Delight | Panama | PAN | 2018-09-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1956 | 1986 | 2.50 | 5 | -0.13 | 20 | -2.60 | |
|  Gonzalez De La Guardia, Luis Emi | | | 1586 * | PAN | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Hoyos Bedoya, Nevardo | | | 1663 | PAN | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Ugarte, Reinaldo | c | | 1999 | PAN | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Gonzalez Chirinos, Fidel Ernesto | c | | 2174 | VEN | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Perez Garcia, Rodney Oscar | m | | 2360 | CUB | 0.00 | 1 | -0.10 | 20 | -2.00 | | | * 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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