Weerathungalage, W D Malisha Sasv May 2019 FIDE Individual Chess Calculations

Blitz: Individual Calculations May 2019

Weerathungalage, W D Malisha Sasv Total change: -11.60

Sri Lanka National Youth Blitz Chess Championship 2019 - Under 10 Open			Colombo		SRI	2019-03-23
Rc	Ro			w	n	change	K	*Kchg**	Game
1132	1253			3.50	5	0.19	20	3.80

Godagampala, G D Minuja Hansana		1064	SRI	1.00	1	0.25	20	5.00
Samarakoon, Vivash Ransara		1104	SRI	0.50	1	-0.20	20	-4.00
Hansana, G Haritha	c	1104	SRI	0.00	1	-0.70	20	-14.00
Silva, W H K P		1225	SRI	1.00	1	0.46	20	9.20
Sathsara, E P Daham		1163	SRI	1.00	1	0.38	20	7.60
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 10 Open			Colombo		SRI	2019-04-03
Rc	Ro			w	n	change	K	*Kchg**	Game
1321	1253			1.00	4	-0.77	20	-15.40

Ilamparthi, A R		1653 *	IND	0.00	1	-0.08	20	-1.60
Mamedov, Edgar		1518	KAZ	0.00	1	-0.18	20	-3.60
Samarakoon, Vivash Ransara		1104	SRI	0.00	1	-0.70	20	-14.00
Ekanayake, E M Anindu Rehan		1007	SRI	1.00	1	0.19	20	3.80
* 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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