Kulathilake, S M M P November 2022 FIDE Individual Chess Calculations

Rapid: Individual Calculations November 2022

Kulathilake, S M M P Total change: 33.20

Sri Lanka National Rapid Chess Championship 2022			Colombo		SRI	2022-09-17
Rc	Ro			w	n	change	K	*Kchg**	Game
1343	1197			2.00	6	-0.36	20	-7.20

Danushka, M A N		1885	SRI	0.00	1	-0.01	20	-0.20
Manuwaruna, Sethun Neththaru		1028	SRI	1.00	1	0.28	20	5.60
Samaraweera, Dimuth Indeepa		1522	SRI	0.00	1	-0.13	20	-2.60
Abeyrathne, K W A M G Dinod Uthsa		1067	SRI	1.00	1	0.32	20	6.40
Sahasra, A P Sasindu		1477	SRI	0.00	1	-0.16	20	-3.20
Sumanathilake, Yonal		1080	SRI	0.00	1	-0.66	20	-13.20
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 Rapid Chess Championships 2022 - U14 O			Dehiwala		SRI	2022-10-01
Rc	Ro			w	n	change	K	*Kchg**	Game
1158	1210			5.00	7	1.01	40	40.40

Abeysekera, Bises Oneja		1096	SRI	0.50	1	-0.16	40	-6.40
Suraweera, Shanul Nethru		1048	SRI	1.00	1	0.29	40	11.60
Wimalasiri, Ransith Pabalu		1175	SRI	1.00	1	0.45	40	18.00
Thilakarathne, Nisal Dilushana		1067	SRI	1.00	1	0.31	40	12.40
Fazil, Mohomed		1138	SRI	1.00	1	0.40	40	16.00
Sumanathilake, Yonal		1292	SRI	0.50	1	0.11	40	4.40
Basnayake, B M Thesandu Aken		1292	SRI	0.00	1	-0.39	40	-15.60
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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