Pulido Ardila, Lilian Vanessa January 2013 FIDE Individual Chess Calculations

Individual Calculations January 2013

Pulido Ardila, Lilian Vanessa Total change: -15.00

IRT Festival Nacional Escolar Sub-17 Absoluto 2013				Villavicencio		COL	2012-11-29
Rc	Ro				w	n	change	K	*Kchg**	Game
1698	1717				1.50	3	-0.08	15	-1.20

Barbosa, Daniela			1734	COL	1.00	1	0.52	15	7.80
Palomino, Daniel Fernando			1747	COL	0.00	1	-0.46	15	-6.90
Sosa Florez, Juan Sebastian			1613	COL	0.50	1	-0.14	15	-2.10
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)

IRT Campeonato Bolivariano de Ajedrez 2012				Bogota		COL	2012-12-05
Rc	Ro				w	n	change	K	*Kchg**	Game
1905	1717				1.00	7	-0.92	15	-13.80

Piraquive, Alberto			1972	COL	1.00	1	0.81	15	12.15
Velez Alvarez, Laura Camila			1754	COL	0.00	1	-0.45	15	-6.75
Zabala, Fidel			1984	COL	0.00	1	-0.18	15	-2.70
Corpus Vanegas, Eugenio Miguel			1867	COL	0.00	1	-0.30	15	-4.50
Rodriguez Rueda, Paula Andrea		wm	2117 *	COL	0.00	1	-0.08	15	-1.20
Contreras, Henry Esteban			1808	COL	0.00	1	-0.38	15	-5.70
Peraza, Leonardo			1831	COL	0.00	1	-0.34	15	-5.10
* 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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