Salinas Barrera, Jovani Enrique February 2020 FIDE Individual Chess Calculations

Individual Calculations February 2020

Salinas Barrera, Jovani Enrique Total change: -11.40

XIX Torneo Internacional Joaquin Hurtado In Memoriam 2019			Managua		NCA	2019-12-26
Rc	Ro			w	n	change	K	*Kchg**	Game
1684	1570			0.50	4	-0.99	20	-19.80

Alfaro, William	f	1970 *	NCA	0.00	1	-0.08	20	-1.60
Sevilla Menocal, Axell Farath		1734	NCA	0.00	1	-0.28	20	-5.60
Caballero Sanabria, Margie		1384	HON	0.00	1	-0.74	20	-14.80
Granados Ortiz, Maria Jose		1647	NCA	0.50	1	0.11	20	2.20
* 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)

Primera Fase del Campeonato Nacional de Ajedrez 2020			Managua		NCA	2020-01-04
Rc	Ro			w	n	change	K	*Kchg**	Game
1546	1570			3.00	5	0.42	20	8.40

Cabezas Calero, Abigail Carolina	c	1357	NCA	1.00	1	0.23	20	4.60
Cardoza, Cesar Mauiricio		1727	NCA	1.00	1	0.71	20	14.20
Narvaez Talavera, Joanie Ellen		1642	NCA	0.00	1	-0.40	20	-8.00
Ferrufino, Michelle		1771	NCA	0.00	1	-0.24	20	-4.80
Garcia Montoya, Anderson Steven		1233	NCA	1.00	1	0.12	20	2.40
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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