Yatawala, Manushka August 2018 FIDE Individual Chess Calculations

Individual Calculations August 2018

Yatawala, Manushka Total change: -9.00

5th Sri Lanka National Amateur International Rating Chess Championships 2018			Kurunegala		SRI	2018-06-14
Rc	Ro			w	n	change	K	*Kchg**	Game
1507	1574			5.00	8	0.42	20	8.40

Subasinghe, S M K J		1174 *	SRI	1.00	1	0.08	20	1.60
Alwis, Randeepa		1174 *	SRI	1.00	1	0.08	20	1.60
Lamahewa, C		1834	SRI	0.00	1	-0.18	20	-3.60
Adihetty, Vanusha		1327	SRI	1.00	1	0.19	20	3.80
Amarasinghe, A A C B		1917	SRI	1.00	1	0.88	20	17.60
Silva, Kevin Ranidu	c	1791	SRI	0.00	1	-0.22	20	-4.40
Askey, Raveen Nimesh		1412	SRI	0.00	1	-0.71	20	-14.20
Chandrasekara, C M L R B		1423	SRI	1.00	1	0.30	20	6.00
* 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)

Inter University Chess Championship 2018 - Men			Colombo		SRI	2018-07-27
Rc	Ro			w	n	change	K	*Kchg**	Game
1248	1574			0.00	1	-0.87	20	-17.40

Fonseka, Waranakulasuriya Chan Ch		1248	SRI	0.00	1	-0.87	20	-17.40
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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