Garcia Andrada, Heidy Nicole November 2021 FIDE Individual Chess Calculations

Individual Calculations November 2021

Garcia Andrada, Heidy Nicole Total change: -22.80

II IRT Hibrido del Sur Sub-2200 2021			Porlamar-Macas-Tena-Lima-Puerto Espana		VEN	2021-10-08
Rc	Ro			w	n	change	K	*Kchg**	Game
1854	1926			3.00	5	0.03	40	1.20

Caceres Sandoval, Eduardo		1715	PER	0.50	1	-0.27	40	-10.80
Rondon Chacon, Rene Ibrahim		2071	VEN	0.00	1	-0.31	40	-12.40
Jaramillo, Samantha		1742	ECU	1.00	1	0.26	40	10.40
Reyes Zavaleta, Fabian Ricardo		1867	PER	1.00	1	0.42	40	16.80
Villasmil Rios, Hildemaro Andres		1875	VEN	0.50	1	-0.07	40	-2.80
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)

9 Open IRT U-2200 Club Hermanos Rojas			Lima		PER	2021-10-16
Rc	Ro			w	n	change	K	*Kchg**	Game
1676	1926			4.00	6	-0.60	40	-24.00

Guzman Vera, Allison Nicole		1526 *	PER	1.00	1	0.08	40	3.20
Vilca Contreras, Dante Ivan		1526 *	PER	1.00	1	0.08	40	3.20
Riveros Rodriguez, Yeral Manuel		1568	PER	1.00	1	0.10	40	4.00
Rojas Salas, Steven	f	2174	PER	0.00	1	-0.19	40	-7.60
Reyes Zavaleta, Diego Alexander		1733	PER	0.00	1	-0.75	40	-30.00
Casqui Lopez, Marlon Gabriel		1526 *	PER	1.00	1	0.08	40	3.20
* 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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