Xiong, Alice June 2022 FIDE Individual Chess Calculations

Individual Calculations June 2022

Xiong, Alice Total change: 20.40

Vasteras varturn 2022 Grp B R6			Vasteras		SWE	2022-05-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1384	1376			1.00	1	0.51	40	20.40

Granath, Robert 1948		1384	SWE	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)

Allsv Div III 2 2021-22 R25			Sweden		SWE	2022-05-08
Rc	Ro			w	n	change	K	*Kchg**	Game
1872	1376			0.50	1	0.46	40	18.40

Andersson, Par		1872	SWE	0.50	1	0.46	40	18.40
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)

Nordic Girls Championship B 2022			Oslo		NOR	2022-05-13
Rc	Ro			w	n	change	K	*Kchg**	Game
1380	1376			1.00	3	-0.46	40	-18.40

Selvik, Elma		1447	NOR	0.00	1	-0.40	40	-16.00
Helgadottir, Idunn		1570	ISL	0.00	1	-0.25	40	-10.00
Larsson, Susanne Wiggen		1122	NOR	1.00	1	0.19	40	7.60
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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