Subasinghe, S M T D August 2018 FIDE Individual Chess Calculations

Individual Calculations August 2018

Subasinghe, S M T D Total change: 23.60

Sri Lanka National Amature Women's Chess Championship 2018			Kurunegala		SRI	2018-06-14
Rc	Ro			w	n	change	K	*Kchg**	Game
1273	1087			2.50	6	0.91	40	36.40

Herath, Uthpala Shanika		1419	SRI	0.00	1	-0.12	40	-4.80
Wijesinghe, W M M N		1294	SRI	0.50	1	0.27	40	10.80
Karthikeyan, Kiruththikah		1262	SRI	0.50	1	0.23	40	9.20
Mapa, M M W H		1297	SRI	0.00	1	-0.23	40	-9.20
Wickramasuriya, Kenolee		1106	SRI	1.00	1	0.53	40	21.20
Rathnayake, Maheesha Pabodhini		1260	SRI	0.50	1	0.23	40	9.20
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)

14th Asian Schools Chess Championship 2018 - under 13 Girls			Waskaduwa		SRI	2018-07-09
Rc	Ro			w	n	change	K	*Kchg**	Game
1161	1087			2.50	7	-0.32	40	-12.80

Premanath, Prasansa		1307	SRI	0.00	1	-0.22	40	-8.80
Jayasinghe, Miyuni Thisanya		1170	SRI	0.50	1	0.11	40	4.40
Devindi, H. Tharushi Amasha		1249	SRI	0.00	1	-0.29	40	-11.60
Nuha, Rilwan		1129	MDV	0.50	1	0.06	40	2.40
Ekanayaka, P D M L K E		1052	SRI	0.00	1	-0.55	40	-22.00
Gamage, B K Sayumi Hasithma		1084	SRI	1.00	1	0.50	40	20.00
Samarakoon, S M Udani Adithya		1139	SRI	0.50	1	0.07	40	2.80
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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