Lee, Alexandre Km February 2020 FIDE Individual Chess Calculations

Individual Calculations February 2020

Lee, Alexandre Km Total change: -22.00

36th National Age Group Chess Championships 2019 - Boys Under-10			Singapore		SGP	2019-12-27
Rc	Ro			w	n	change	K	*Kchg**	Game
1371	1557			4.00	6	-0.19	40	-7.60

Tan, Lee Meng Leon		1157 *	SGP	1.00	1	0.08	40	3.20
Lai, Chi Yoong Ethan		1181	SGP	1.00	1	0.09	40	3.60
Gao, Oscar		1595	AUS	0.50	1	0.05	40	2.00
Yeo, Klaus Lucas		1176	SGP	0.50	1	-0.41	40	-16.40
Soong, Yao Wei Xavier		1157 *	SGP	1.00	1	0.08	40	3.20
Goh, Zi Han	c	1957 *	SGP	0.00	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)

Gibraltar International Chess Festival 2020 Challengers B			Gibraltar		ENG	2020-01-25
Rc	Ro			w	n	change	K	*Kchg**	Game
1942	1557			0.00	4	-0.36	40	-14.40

Lung, Liviu-Catalin		1957 *	ROU	0.00	1	-0.08	40	-3.20
Maldonado Mena, German		1946	ESP	0.00	1	-0.09	40	-3.60
Mao, Yingzhou		1948	CHN	0.00	1	-0.09	40	-3.60
Gonzalvez Tamarit, Ivan		1918	ESP	0.00	1	-0.10	40	-4.00
* 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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