Gamage, Chanithma Lakdinee G February 2018 FIDE Individual Chess Calculations

Individual Calculations February 2018

Gamage, Chanithma Lakdinee G Total change: 24.00

Sri Lanka National Youth Chess Championship 2017 and 2018 Under - 13 years Girls			Colombo		SRI	2017-12-27
Rc	Ro			w	n	change	K	*Kchg**	Game
1194	1049			1.50	4	0.26	40	10.40

Rupasinghe, A M S Anujana		1138	SRI	1.00	1	0.62	40	24.80
Jayasuriya, Linali Andrea		1231	SRI	0.00	1	-0.26	40	-10.40
Jayasinghe, Miyuni Thisanya		1128	SRI	0.50	1	0.11	40	4.40
Dassanayake, Tharusha Samadhi		1280	SRI	0.00	1	-0.21	40	-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)

22nd Battle of the Kings Inter School Team Chess Championship 2018			Colombo		SRI	2018-01-19
Rc	Ro			w	n	change	K	*Kchg**	Game
1449	1049			0.50	2	0.34	40	13.60

Thenuka, Kuruwita Gamalathge Kin		1449 *	SRI	0.00	1	-0.08	40	-3.20
Akila, D.m.		1449 *	SRI	0.50	1	0.42	40	16.80
* 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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