Lau, Xian Hui Rudolph July 2015 FIDE Individual Chess Calculations

Individual Calculations July 2015

Lau, Xian Hui Rudolph Total change: 64.80

11th Asian Schools Chess Championships 2015 - Open Under-15			Singapore		SGP	2015-05-31
Rc	Ro			w	n	change	K	*Kchg**	Game
1945	1855			4.50	8	1.34	40	53.60

Rajdeep, Sarkar		2255 *	IND	0.50	1	0.42	40	16.80
Sivakumar, Ashvin	c	2070	SIN	1.00	1	0.77	40	30.80
Goh, Jinghan Cameron		1875	SIN	0.50	1	0.03	40	1.20
Thilakarathne, G M S		1868	SRI	0.50	1	0.02	40	0.80
Woong, Zhi Wei William		2019	SIN	0.00	1	-0.28	40	-11.20
Rilloraza, Istraelito		1781	PHI	0.50	1	-0.10	40	-4.00
Altangerel, Odgerel		1688	MGL	1.00	1	0.28	40	11.20
Ho, Jei-Chen	f	2001	TPE	0.50	1	0.20	40	8.00
* 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)

16th Asean+ Age Group Chess Championships 2015 - Open Under-16			Singapore		SGP	2015-06-09
Rc	Ro			w	n	change	K	*Kchg**	Game
1973	1856			2.50	6	0.28	40	11.20

Zou, Chen	f	2244	CHN	0.00	1	-0.09	40	-3.60
Altangerel, Odgerel		1688	MGL	0.00	1	-0.72	40	-28.80
Lee, Shi Hao		1844	SIN	1.00	1	0.48	40	19.20
Samantila, Daryl Unix		2027	PHI	0.50	1	0.23	40	9.20
Maung, Maung Kyaw Zaw Hein		1873	MYA	0.50	1	0.02	40	0.80
Nguyen, Dang Hong Phuc		2160	VIE	0.50	1	0.36	40	14.40
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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