Weerakoon, Devuja S February 2019 FIDE Individual Chess Calculations

Individual Calculations February 2019

Weerakoon, Devuja S Total change: -108.40

Sri Lanka National Youth Chess Championship 2018 Under - 15 years Girls			Colombo		SRI	2018-12-27
Rc	Ro			w	n	change	K	*Kchg**	Game
1104	1348			3.00	6	-1.79	40	-71.60

Pabasara, K A Rathmi		1114	SRI	0.50	1	-0.29	40	-11.60
Rathnayake, R M P N		1205	SRI	0.50	1	-0.19	40	-7.60
Dissanayake, Ananya Anjuli		1121	SRI	0.00	1	-0.79	40	-31.60
Denipitiya, H D Gihara Sewmi		1059	SRI	1.00	1	0.16	40	6.40
Silva, K Thilini Pomodya		1084	SRI	0.00	1	-0.82	40	-32.80
Denipitiya, D L A Laksandi		1041	SRI	1.00	1	0.14	40	5.60
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)

7th Kaluthara Chess Festival 2019			Kaluthara		SRI	2019-01-11
Rc	Ro			w	n	change	K	*Kchg**	Game
1406	1348			0.00	2	-0.92	40	-36.80

Wimalasuriya, Kasun M.	c	1748 *	SRI	0.00	1	-0.08	40	-3.20
Jayawardana, Lesath Thewnija		1063	SRI	0.00	1	-0.84	40	-33.60
* 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)

Share this page