Jayaweera Gamage, Disindu Hansad February 2020 FIDE Individual Chess Calculations

Individual Calculations February 2020

Jayaweera Gamage, Disindu Hansad Total change: -38.80

Sri Lanka National Amateur Chess Championship 2019			Colombo		SRI	2019-12-19
Rc	Ro			w	n	change	K	*Kchg**	Game
1235	1392			4.00	7	-0.74	40	-29.60

Chandula, E D S		1515	SRI	0.00	1	-0.33	40	-13.20
Morais, Sanuka Jude Vidunitha		1050	SRI	0.50	1	-0.38	40	-15.20
Pinnagoda, P G Anuhas Suradunu		1191	SRI	0.50	1	-0.26	40	-10.40
Methsara, E G Ruvindu		1151	SRI	1.00	1	0.20	40	8.00
Anparasan, T		1207	SRI	0.00	1	-0.74	40	-29.60
Gunasekara, Randil		1010	SRI	1.00	1	0.09	40	3.60
Tennakoon, I L K		1523	SRI	1.00	1	0.68	40	27.20
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)

Sri Lanka National Youth Chess Championship 2019 - Under 13 years			Colombo		SRI	2019-12-27
Rc	Ro			w	n	change	K	*Kchg**	Game
1186	1392			5.00	7	-0.23	40	-9.20

Liyanage, Sethika Linath		1056	SRI	0.00	1	-0.88	40	-35.20
Abhaywardhana, Nirma Pahasara		1053	SRI	1.00	1	0.12	40	4.80
Gavith, J K		1167	SRI	1.00	1	0.22	40	8.80
Ranasinghe, Thinuga Devanjith		1326	SRI	1.00	1	0.41	40	16.40
Marapana, Sanupa Bimsath		1362	SRI	0.00	1	-0.54	40	-21.60
Laksiri, A A Kavishka Gimshan		1220	SRI	1.00	1	0.27	40	10.80
Damjith, J K		1119	SRI	1.00	1	0.17	40	6.80
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)

« go back

Share this page