Adansooriya, B A January 2020 FIDE Individual Chess Calculations

Individual Calculations January 2020

Adansooriya, B A Total change: 16.00

11th Ethugalpura International Chess Championship 2019			Kurunegala		SRI	2019-11-30
Rc	Ro			w	n	change	K	*Kchg**	Game
1446	1257			2.00	4	0.81	40	32.40

Munasinghe, Lahiru		1657 *	SRI	0.00	1	-0.08	40	-3.20
Jayasinghe, W M S		1025	SRI	1.00	1	0.21	40	8.40
Thilakarathne, H M G G		1471	SRI	1.00	1	0.77	40	30.80
Iddagoda, Nikitha		1632	SRI	0.00	1	-0.09	40	-3.60
* 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)

The Kolonnawa Chess Classic International Rating Tournament 2019			Colombo		SRI	2019-12-13
Rc	Ro			w	n	change	K	*Kchg**	Game
1444	1257			1.00	5	-0.41	40	-16.40

Fernando, J M Marlon P		1599	SRI	0.00	1	-0.12	40	-4.80
Sahasra, A P Sasindu		1482	SRI	1.00	1	0.78	40	31.20
Alwis, B H A Rasidu		1516	SRI	0.00	1	-0.18	40	-7.20
Perera, D Upashan L		1551	SRI	0.00	1	-0.15	40	-6.00
Suvethican, V		1070	SRI	0.00	1	-0.74	40	-29.60
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)

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