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Rapid:
Individual Calculations August 2023 |
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| Casabuena, Fredie Total change: 34.40 | |   |
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| CEFAG FIDE RAPID 2000 INVITATIONAL CHESS TOURNAMENT | IMUS, CAVITE | PHI | 2023-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1740 | 1803 | 4.50 | 5 | 1.72 | 20 | 34.40 | |
|  Firmalino, John Martin | | | 1403 * | PHI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Cuevas, Ruben | | | 1524 | PHI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Kwan, Venz Dwight | | | 1840 | PHI | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Velarde, Jerish John | | | 1963 | PHI | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Ecot, Lourecel | | | 1968 | PHI | 1.00 | 1 | 0.72 | 20 | 14.40 | | | * 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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