Wimalagunasekara, D Nithwara January 2018 FIDE Individual Chess Calculations

Individual Calculations January 2018

Wimalagunasekara, D Nithwara Total change: 4.80

9th Ethugalpura International Rating Chess Championship 2017				Kurunegala		SRI	2017-12-06
Rc	Ro				w	n	change	K	*Kchg**	Game
1243	1037				2.50	7	0.79	40	31.60

Kodithuwakku, Himsara			1437 *	SRI	0.00	1	-0.08	40	-3.20
Fernando, H M M			1217	SRI	1.00	1	0.74	40	29.60
Ekanayake, N N B			1269	SRI	0.50	1	0.29	40	11.60
De Silva, M Manindu Chanthil			1228	SRI	0.00	1	-0.25	40	-10.00
Jayasinghe, J A V A T			1155	SRI	0.50	1	0.16	40	6.40
Bandara, R M D T			1200	SRI	0.50	1	0.22	40	8.80
Tirimanna, Akila			1197	SRI	0.00	1	-0.29	40	-11.60
* 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)

3rd Kolonnawa International Rating Chess Championship 2017				Colombo		SRI	2017-12-12
Rc	Ro				w	n	change	K	*Kchg**	Game
1268	1037				0.00	3	-0.67	40	-26.80

Punchihewa, Kokila Prageeth			1400	SRI	0.00	1	-0.10	40	-4.00
Pallie, Ehsha Mishela		wc	1249	SRI	0.00	1	-0.23	40	-9.20
Chandes, K Yasindu			1155	SRI	0.00	1	-0.34	40	-13.60
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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