Nimsara, S A D Tharindu February 2020 FIDE Individual Chess Calculations

Individual Calculations February 2020

Nimsara, S A D Tharindu Total change: 97.60

Sri Lanka National Youth Chess Championship 2019 - Under 15 years			Colombo		SRI	2019-12-27
Rc	Ro			w	n	change	K	*Kchg**	Game
1359	1180			3.50	5	2.04	40	81.60

Bandara, T M Miul Prabhashwara		1453	SRI	0.00	1	-0.17	40	-6.80
Fernando, W W Senith Chinthira		1008	SRI	1.00	1	0.27	40	10.80
Jayaweera, Hashan		1422	SRI	1.00	1	0.80	40	32.00
Cooray, T C M Dulein Kavindu		1557	SRI	0.50	1	0.41	40	16.40
Ranasinghe, R A Senuka Buddhika		1357	SRI	1.00	1	0.73	40	29.20
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)

Kaluthara International Chess Festival 2020			Kaluthara		SRI	2020-01-15
Rc	Ro			w	n	change	K	*Kchg**	Game
1492	1180			1.00	4	0.40	40	16.00

Wickramarathne, T D	c	1414	SRI	0.50	1	0.29	40	11.60
Herath, H M S S A		1405	SRI	0.00	1	-0.22	40	-8.80
Perera, D Upashan L		1569	SRI	0.50	1	0.41	40	16.40
Tennakoon, Lisara Samadhith		1580 *	SRI	0.00	1	-0.08	40	-3.20
* 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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