Liyanapathirana, Pasan Vindula November 2022 FIDE Individual Chess Calculations

Individual Calculations November 2022

Liyanapathirana, Pasan Vindula Total change: -14.80

Sri Lanka National Amateur Chess Championship 2022			Colomo		SRI	2022-10-06
Rc	Ro			w	n	change	K	*Kchg**	Game
1510	1910			1.00	1	0.08	20	1.60

Methan, Sritharan		1510 *	SRI	1.00	1	0.08	20	1.60
* 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)

Negombo International Chess Festival 2022			Negombo		SRI	2022-10-20
Rc	Ro			w	n	change	K	*Kchg**	Game
1480	1910			5.50	7	-0.82	20	-16.40

Kulathilake, S M M P		1310	SRI	0.50	1	-0.48	20	-9.60
Senevirathne, D C B K		1510 *	SRI	1.00	1	0.08	20	1.60
Dandeniya, D D L N		1285	SRI	1.00	1	0.01	20	0.20
Peiris, K Bimsara		1317	SRI	1.00	1	0.02	20	0.40
Jayaweera, Y		1697	SRI	1.00	1	0.23	20	4.60
Dharmakeerthi, G K Pasindu Nims		1672	SRI	0.00	1	-0.80	20	-16.00
Jayarathne, M N G		1571	SRI	1.00	1	0.12	20	2.40
* 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)

Share this page