Lacayo Kirov, Esther August 2019 FIDE Individual Chess Calculations

Blitz: Individual Calculations August 2019

Lacayo Kirov, Esther Total change: -16.40

JDN Blitz U16 Infividual Femenino 2019			Ciudad Colon		CRC	2019-06-30
Rc	Ro			w	n	change	K	*Kchg**	Game
1373	1145			0.00	5	-1.17	20	-23.40

Sandi Barrantes, Victoria		1412	CRC	0.00	1	-0.18	20	-3.60
Diaz Charpentier, Kristel Meliss		1545 *	CRC	0.00	1	-0.08	20	-1.60
Solano Saltachin, Ruth		1171	CRC	0.00	1	-0.46	20	-9.20
Rojas Mora, Maria Salvadora		1441	CRC	0.00	1	-0.15	20	-3.00
Munoz Ramirez, Kyara Vanessa		1296	CRC	0.00	1	-0.30	20	-6.00
* 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)

I Torneo Blitz Lepanto 2019			Lepanto		CRC	2019-07-28
Rc	Ro			w	n	change	K	*Kchg**	Game
1321	1142			1.50	4	0.35	20	7.00

Madrigal Morales, Fernando		1542 *	CRC	0.00	1	-0.08	20	-1.60
Alvarez Calderon, Leana Maria		1273	CRC	0.00	1	-0.32	20	-6.40
Rodriguez Castillo, Gerardo		1307	CRC	1.00	1	0.72	20	14.40
Brenes Sosa, Axel		1160	CRC	0.50	1	0.03	20	0.60
* 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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