Wickramaarachchi, Yesandi February 2023 FIDE Individual Chess Calculations

Blitz: Individual Calculations February 2023

Wickramaarachchi, Yesandi Total change: -38.40

Asia Schools blitz CC 2022- U 11 G			Waskaduwa		SRI	2022-12-06
Rc	Ro			w	n	change	K	*Kchg**	Game
1284	1078			0.00	2	-0.62	40	-24.80

Nivedita, V C		1531	IND	0.00	1	-0.06	40	-2.40
Beminiwatte, A W M Arundi		1036	SRI	0.00	1	-0.56	40	-22.40
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)

Ethugalpura Open International Rating blitz Chess Championships 2022			Kurunegala		SRI	2022-12-23
Rc	Ro			w	n	change	K	*Kchg**	Game
1244	1078			2.00	5	0.56	40	22.40

Yapabandara, G G P D		1355	SRI	1.00	1	0.83	40	33.20
Desurra, G P Damsilu		1253	SRI	0.00	1	-0.27	40	-10.80
Premarathne, W M Lavindu Sohas		1239	SRI	0.00	1	-0.29	40	-11.60
Senevirathne, D C B K		1223	SRI	0.00	1	-0.31	40	-12.40
De Silva, B P Chanthuli Thanishka		1151	SRI	1.00	1	0.60	40	24.00
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
1317	1078			0.00	4	-0.90	40	-36.00

Jeyanthan, Krishna Rahul		1462	SRI	0.00	1	-0.09	40	-3.60
Priyanath, W D Tharaka		1424	SRI	0.00	1	-0.11	40	-4.40
Gamage, A G R Ruwanmith		1181	SRI	0.00	1	-0.36	40	-14.40
Somarathne, Subhaga Kushali		1199	SRI	0.00	1	-0.34	40	-13.60
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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