Contreras Suazo, Rocio Antonella June 2019 FIDE Individual Chess Calculations

Individual Calculations June 2019

Contreras Suazo, Rocio Antonella Total change: 62.80

VIII OPEN DE AJEDREZ LEBU CIUDAD DEL VIENTO				Lebu		CHI	2019-04-19
Rc	Ro				w	n	change	K	*Kchg**	Game
1767	1630				3.00	6	1.00	40	40.00

Squella Lavin, Carlos Felipe	f		2030 *	CHI	0.00	1	-0.08	40	-3.20
Gonzalez Osorio, Rafael Arturo			1230 *	CHI	1.00	1	0.08	40	3.20
Soza Espinoza, Daniel Ignacio			1783	CHI	1.00	1	0.70	40	28.00
Vidal Barra, Lucidoro Virgilio			1797	CHI	1.00	1	0.72	40	28.80
Meyer Monsalve, Ewald			1997	CHI	0.00	1	-0.10	40	-4.00
Bahamonde Cepeda, Jose Patricio			1765	CHI	0.00	1	-0.32	40	-12.80
* 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)

Primer Torneo del Circuito Damas del Tablero 2019				Santiago		CHI	2019-05-11
Rc	Ro				w	n	change	K	*Kchg**	Game
1548	1630				3.50	5	0.57	40	22.80

Mundaca Bermedo, Pia			1281	CHI	1.00	1	0.11	40	4.40
Manriquez Abarzua, Maria Belen			1757	CHI	1.00	1	0.67	40	26.80
Abdala Cancino, Patricia Anastas		wc	1612	CHI	0.50	1	-0.03	40	-1.20
Wilson Barria, Millaray			1341	CHI	0.50	1	-0.34	40	-13.60
Aguilera Merlet, Melisa Paz			1748	CHI	0.50	1	0.16	40	6.40
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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