Weerasekara, Dinul Vinsitha May 2019 FIDE Individual Chess Calculations

Blitz: Individual Calculations May 2019

Weerasekara, Dinul Vinsitha Total change: 18.80

Sri Lanka National Youth Blitz Chess Championship 2019 - Under 12 Open			Colombo		SRI	2019-03-24
Rc	Ro			w	n	change	K	*Kchg**	Game
1180	1063			1.00	3	-0.04	20	-0.80

Herath, H M J R		1219	SRI	0.00	1	-0.29	20	-5.80
Senevirathne, S D B K		1266	SRI	0.00	1	-0.24	20	-4.80
Perera, M S Anuk		1054	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
1424	1139			2.00	6	0.98	20	19.60

Jin, Yueheng		1539 *	CHN	0.00	1	-0.08	20	-1.60
Yu, Zili		1311	CHN	1.00	1	0.73	20	14.60
Tugsbayasgalan, Bayanmunkh		1395	MGL	0.00	1	-0.19	20	-3.80
Al Shamsi, Hamad Naseer		1537	UAE	1.00	1	0.92	20	18.40
Wickramaarachchi, Nayanaka Insara		1343	SRI	0.00	1	-0.24	20	-4.80
Long, Enze		1418	CHN	0.00	1	-0.16	20	-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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