Velarde Hernandez, Paulina Yunuen January 2019 FIDE Individual Chess Calculations

Individual Calculations January 2019

Velarde Hernandez, Paulina Yunuen Total change: -88.40

North American Chess Festival for Youth and Childhood (Absolute and Female) "Baja California 2018" Under 12 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
1315	1260				0.00	4	-1.73	40	-69.20

Mukul Aldana, Daniela Maria			1367	MEX	0.00	1	-0.35	40	-14.00
Vidyarthi, Omya		wc	1215	USA	0.00	1	-0.56	40	-22.40
Kondakova, Elena			1510	USA	0.00	1	-0.19	40	-7.60
Gomez, Camara Sofia			1166	MEX	0.00	1	-0.63	40	-25.20
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)

XXX Carlos Torre Repetto Yucatan				Merida, Yucatan		MEX	2018-12-15
Rc	Ro				w	n	change	K	*Kchg**	Game
1579	1260				0.50	6	-0.48	40	-19.20

De Dios Suarez, Diego Anas	c		1660 *	MEX	0.00	1	-0.08	40	-3.20
Denis Franco, Ramon			1660 *	MEX	0.00	1	-0.08	40	-3.20
Trejo Alonso, Rodrigo			1660 *	MEX	0.00	1	-0.08	40	-3.20
Diaz, Osorio Ana Carolina			1644	MEX	0.50	1	0.41	40	16.40
Balam, Xool Angel			1626	MEX	0.00	1	-0.10	40	-4.00
Rodriguez Torres, Shadia A			1226	MEX	0.00	1	-0.55	40	-22.00
* 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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