Bimansa, D G Jayandi November 2022 FIDE Individual Chess Calculations

Blitz: Individual Calculations November 2022

Bimansa, D G Jayandi Total change: 90.40

Sri Lanka Women's National blitz Chess Championship 2021				Colombo		SRI	2022-09-18
Rc	Ro				w	n	change	K	*Kchg**	Game
1312	1093				2.00	5	0.84	20	16.80

Pallie, Ehsha Mishela		wc	1321	SRI	0.00	1	-0.21	20	-4.20
Bandara, T B S H			1447	SRI	1.00	1	0.89	20	17.80
Ranganath, Tharuli Vihasna			1227	SRI	0.00	1	-0.32	20	-6.40
Dissanayake, D D M R G K			1348	SRI	1.00	1	0.81	20	16.20
Mudalige, S M I Umandi			1215	SRI	0.00	1	-0.33	20	-6.60
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)

Sri Lanka National Youth Blitz Chess Championships 2022 - U14 G				Dehiwala		SRI	2022-10-02
Rc	Ro				w	n	change	K	*Kchg**	Game
1199	1093				4.00	6	1.84	40	73.60

Gunawardena, E R Thyagi			1128	SRI	1.00	1	0.55	40	22.00
Saparamadu, Sanali			1181	SRI	1.00	1	0.62	40	24.80
Amarathunga, Piyumi Uthpala			1223	SRI	1.00	1	0.68	40	27.20
Vithanawasam, Oneli			1350	SRI	0.00	1	-0.18	40	-7.20
Dissanayake, Lihini			1167	SRI	0.00	1	-0.40	40	-16.00
Gunasekara, K P K Hesara			1142	SRI	1.00	1	0.57	40	22.80
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)

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