Morais, Sanuka Jude Vidunitha January 2020 FIDE Individual Chess Calculations

Individual Calculations January 2020

Morais, Sanuka Jude Vidunitha Total change: 13.20

11th Ethugalpura International Chess Championship 2019				Kurunegala		SRI	2019-11-30
Rc	Ro				w	n	change	K	*Kchg**	Game
1274	1050				0.50	4	-0.38	40	-15.20

Herath, Abhimani			1207	SRI	0.00	1	-0.29	40	-11.60
Mendis, Chandeepa			1355	SRI	0.50	1	0.36	40	14.40
Sanjaya, W M Lankanath			1255	SRI	0.00	1	-0.24	40	-9.60
Jayasinghe, J A A D K			1277	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)

The Kolonnawa Chess Classic International Rating Tournament 2019				Colombo		SRI	2019-12-13
Rc	Ro				w	n	change	K	*Kchg**	Game
1423	1050				1.00	3	0.71	40	28.40

Sanudula, K M Dahamdi		wc	1450 *	SRI	0.50	1	0.42	40	16.80
Gunarathne, Senila Amaneth	c		1398	SRI	0.50	1	0.39	40	15.60
Morais, Sanithu Leander Pamudith			1421	SRI	0.00	1	-0.10	40	-4.00
* 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)

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