Amarasinghe, A A C B January 2014 FIDE Individual Chess Calculations

Individual Calculations January 2014

Amarasinghe, A A C B Total change: 3.15

Mercantile International Rating Tournament 2013			Colombo		SRI	2013-11-22
Rc	Ro			w	n	change	K	*Kchg**	Game
1706	1847			4.50	5	1.17	15	17.55

Jayawickrama, U W R K		1447 *	SRI	1.00	1	0.08	15	1.20
Madusanka, L D P		1702	SRI	1.00	1	0.31	15	4.65
Fernando, J M M P		1805	SRI	1.00	1	0.44	15	6.60
Abhimanyu, Iraja		1714	SRI	0.50	1	-0.18	15	-2.70
Wickramasinghe, N G Namal		1864	SRI	1.00	1	0.52	15	7.80
* 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)

5th Ethugalpura International Rating Tournament 2013			Kurunegala		SRI	2013-12-07
Rc	Ro			w	n	change	K	*Kchg**	Game
1560	1847			4.00	6	-0.96	15	-14.40

Jayasena, Chamuditha Prabath		1447 *	SRI	1.00	1	0.08	15	1.20
Sanjeewa , Krishan		1605	SRI	1.00	1	0.20	15	3.00
Thilakarathne, G M H		1715	SRI	0.00	1	-0.68	15	-10.20
Rajapaksha, R J S		1490	SRI	1.00	1	0.11	15	1.65
Tharindu, M W C		1655	SRI	0.00	1	-0.75	15	-11.25
Weerathilaka, Asiri		1449	SRI	1.00	1	0.08	15	1.20
* 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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