Kulathilake, S M M P October 2019 FIDE Individual Chess Calculations

Individual Calculations October 2019

Kulathilake, S M M P Total change: 79.60

World Cadet Chess Championships 2019(O12)				SHANDONG WEIFANG		CHN	2019-08-21
Rc	Ro				w	n	change	K	*Kchg**	Game
1648	1388				2.50	6	1.30	40	52.00

Deuer, Marius			1788 *	GER	0.00	1	-0.08	40	-3.20
Park, Evan			1788 *	USA	0.00	1	-0.08	40	-3.20
Salvato, Giuseppe			1683	ITA	1.00	1	0.85	40	34.00
Chen, Zhi			1594	CHN	0.00	1	-0.24	40	-9.60
Steiner, Adamson			1561	USA	0.50	1	0.23	40	9.20
Chae, Hanyun			1472	KOR	1.00	1	0.62	40	24.80
* 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)

10th Buddhi International Rating Chess Championship 2019				Gampaha		SRI	2019-09-12
Rc	Ro				w	n	change	K	*Kchg**	Game
1364	1391				4.50	7	0.69	40	27.60

Gamage, B K Sayumi Hasithma			1084	SRI	1.00	1	0.14	40	5.60
Bandaranayake, H B M N			1112	SRI	1.00	1	0.16	40	6.40
Tennakoon, Lisara Samadhith			1482	SRI	0.00	1	-0.38	40	-15.20
Kaumina, M Yashika			1164	SRI	1.00	1	0.21	40	8.40
Ranasinghe, S D		wm	1751	SRI	0.50	1	0.40	40	16.00
Mannaperuma, M M Pamudu Thamara			1213	SRI	1.00	1	0.27	40	10.80
Jayaweera, Y			1743	SRI	0.00	1	-0.11	40	-4.40
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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