Liu, Kimberly January 2019 FIDE Individual Chess Calculations

Individual Calculations January 2019

Liu, Kimberly Total change: -3.60

North American Chess Festival for Youth Under 20 (Absolute and Female) "Baja California 2018" Under 20 Female				Hotel Puerto Nuevo Baja Hotel & Villas, Tijuana-Ensenada freeway Km. 44.5 B.C.		MEX	2018-11-28
Rc	Ro				w	n	change	K	*Kchg**	Game
1723	1851				6.00	7	1.52	40	60.80

Constantino Gomez, Atzin F			1451 *	MEX	1.00	1	0.08	40	3.20
Demchenko, Svitlana		wf	2110	CAN	1.00	1	0.82	40	32.80
Wu, Rochelle		wc	2072	USA	0.00	1	-0.22	40	-8.80
Santiago Gonzalez, Frida		wc	1716	MEX	1.00	1	0.32	40	12.80
Salas Estrada, Ana Paola		wc	1665	MEX	1.00	1	0.26	40	10.40
Salas Estrada, Ana Valeria		wc	1594	MEX	1.00	1	0.18	40	7.20
Gama, Quintana Assia			1451 *	MEX	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)

GM Igor Ivanov Weekender				Berkeley, California		USA	2018-12-07
Rc	Ro				w	n	change	K	*Kchg**	Game
1790	1826				0.00	3	-1.61	40	-64.40

Lu, Joshua			1942	USA	0.00	1	-0.34	40	-13.60
Palusa, Maurya			1856	USA	0.00	1	-0.46	40	-18.40
Nayak, Shreyas			1572	USA	0.00	1	-0.81	40	-32.40
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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