Thilakarathne, Adeesha Dinal February 2023 FIDE Individual Chess Calculations

Blitz: Individual Calculations February 2023

Thilakarathne, Adeesha Dinal Total change: 83.60

Asian Schools Blitz CC 2022- U 15 O			Waskaduwa		SRI	2022-12-06
Rc	Ro			w	n	change	K	*Kchg**	Game
1348	1211			3.00	6	1.03	40	41.20

Hewawasam, H Y Thisaga Manvidu		1333	SRI	0.00	1	-0.33	40	-13.20
Gunaweera, Geenuka Kavinu		1312	SRI	0.00	1	-0.36	40	-14.40
Saravanabaavan, Brijeash		1578	SRI	1.00	1	0.90	40	36.00
Kodithuwakku, K K Dinujaya		1272	SRI	0.00	1	-0.42	40	-16.80
Edirisinghe, E D Hansana		1268	SRI	1.00	1	0.58	40	23.20
Herath, H M J R		1326	SRI	1.00	1	0.66	40	26.40
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)

Kandy Open International Rating blitz Chess Championships 2022			Kandy		SRI	2023-01-01
Rc	Ro			w	n	change	K	*Kchg**	Game
1336	1211			3.50	7	1.06	40	42.40

Karunarathne, K M H B		1618	SRI	1.00	1	0.92	40	36.80
Ranganath, Tharuli Vihasna		1295	SRI	0.00	1	-0.38	40	-15.20
Akuratiya, A G Javindi Avarjana		1313	SRI	1.00	1	0.64	40	25.60
Insara, S D Nadev		1293	SRI	0.50	1	0.11	40	4.40
Rathnayake, R M Dulinma Hemalni		1371	SRI	0.00	1	-0.29	40	-11.60
Dissanayake, D M Madushan Sameera		1247	SRI	0.00	1	-0.45	40	-18.00
Amarathunga, Piyumi Uthpala		1217	SRI	1.00	1	0.51	40	20.40
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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