Hewawasam, H Y Thisaga Manvidu May 2019 FIDE Individual Chess Calculations

Blitz: Individual Calculations May 2019

Hewawasam, H Y Thisaga Manvidu Total change: 47.80

Sri Lanka National Youth Blitz Chess Championship 2019 - Under 12 Open			Colombo		SRI	2019-03-24
Rc	Ro			w	n	change	K	*Kchg**	Game
1129	1249			5.00	6	1.04	20	20.80

Navodya, W A Thathsara		1033	SRI	1.00	1	0.22	20	4.40
Rathnayaka, Minaga Yethmin		1126	SRI	1.00	1	0.33	20	6.60
Jayasundara, J M Daham V		1172	SRI	1.00	1	0.39	20	7.80
Dharmasena, W M S S B		1112	SRI	0.00	1	-0.68	20	-13.60
Insara, S D Nadev		1089	SRI	1.00	1	0.29	20	5.80
Ekanayake, Hasindu Chiranga		1239	SRI	1.00	1	0.49	20	9.80
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)

Asian Youth Blitz Chess Championship 2019 - Under 12 Open			Colombo		SRI	2019-04-03
Rc	Ro			w	n	change	K	*Kchg**	Game
1311	1249			3.50	5	1.35	20	27.00

Dinayana, Thinuga		1106	SRI	0.50	1	-0.19	20	-3.80
Wijerathne, K G D Yonal		1503	SRI	1.00	1	0.81	20	16.20
Insara, S D Nadev		1089	SRI	0.00	1	-0.71	20	-14.20
Al Shamsi, Hamad Naseer		1537	UAE	1.00	1	0.84	20	16.80
Kannappan, Thanneermalai		1321	HKG	1.00	1	0.60	20	12.00
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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