Wijerathna, Mayon Thinoth May 2019 FIDE Individual Chess Calculations

Rapid: Individual Calculations May 2019

Wijerathna, Mayon Thinoth Total change: -5.80

Sri Lanka National Youth Rapid Chess Championship 2019 - Under 10 Open			Colombo		SRI	2019-03-23
Rc	Ro			w	n	change	K	*Kchg**	Game
1052	1024			1.00	3	-0.38	20	-7.60

Nimsitha, Tharuk		1057	SRI	0.00	1	-0.45	20	-9.00
Ekanayake, E M Anindu Rehan		1019	SRI	1.00	1	0.49	20	9.80
Atulugamage, Saniru Lohan		1080	SRI	0.00	1	-0.42	20	-8.40
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)

Asian Youth Rapid Chess Championship 2019 - Under 10 Open			Colombo		SRI	2019-04-02
Rc	Ro			w	n	change	K	*Kchg**	Game
1252	1024			1.00	4	0.09	20	1.80

Pham, Tran Gia Phuc	c	1424 *	VIE	0.00	1	-0.08	20	-1.60
Induwara, T H D Thisarindu		1241	SRI	0.00	1	-0.22	20	-4.40
Liyanage, D L Vojitha Kalmira		1108	SRI	0.50	1	0.12	20	2.40
Tan, Darren Emmanuel Aprilio		1235	INA	0.50	1	0.27	20	5.40
* 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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