Dineth, S A Induwara May 2019 FIDE Individual Chess Calculations

Rapid: Individual Calculations May 2019

Dineth, S A Induwara Total change: 15.00

Sri Lanka National Youth Rapid Chess Championship 2019 - Under 12 Open			Colombo		SRI	2019-03-23
Rc	Ro			w	n	change	K	*Kchg**	Game
1127	1119			0.50	3	-0.98	20	-19.60

Alwis, B H A Rasidu		1288	SRI	0.00	1	-0.28	20	-5.60
Weerasekara, Dinul Vinsitha		1063	SRI	0.50	1	-0.08	20	-1.60
Bandara, T M Himath Indeewara		1031	SRI	0.00	1	-0.62	20	-12.40
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)

Asian Youth Rapid Chess Championship 2019 - Under 12 Open			Colombo		SRI	2019-04-02
Rc	Ro			w	n	change	K	*Kchg**	Game
1390	1119			3.00	6	1.73	20	34.60

Jin, Yueheng		1519 *	CHN	0.50	1	0.42	20	8.40
Zhang, Di		1519 *	CHN	0.00	1	-0.08	20	-1.60
Thotagamuwa, Janindu Udantha		1065	SRI	1.00	1	0.42	20	8.40
He, Zhi Yu (paul)		1519 *	NZL	1.00	1	0.92	20	18.40
Dev, Shah	c	1500	IND	0.00	1	-0.09	20	-1.80
Herath, H M J R		1219	SRI	0.50	1	0.14	20	2.80
* 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)

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