Vrabec, Milos March 2023 FIDE Individual Chess Calculations

Individual Calculations March 2023

Vrabec, Milos Total change: 14.60

PSS KS 1.1 (1. trida) druzstev 2022-2023 r4-6			Prague		CZE	2023-01-30
Rc	Ro			w	n	change	K	*Kchg**	Game
2065	2096			1.00	1	0.46	20	9.20

Krupicka, Josef		2065	CZE	1.00	1	0.46	20	9.20
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)

SSS Krajska soutez B 2022-2023 r8-9			various		CZE	2023-02-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1958	2069			1.50	2	0.21	20	4.20

Tesar, Patrik		2046	CZE	0.50	1	-0.03	20	-0.60
Cuchna, Martin		1869	CZE	1.00	1	0.24	20	4.80
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)

SSS Krajsky prebor 2022-2023 r8-9			various		CZE	2023-02-12
Rc	Ro			w	n	change	K	*Kchg**	Game
2092	2069			1.00	2	0.06	20	1.20

Mach, Petr	c	2187	CZE	0.50	1	0.16	20	3.20
Kaplan, Daniel		1997	CZE	0.50	1	-0.10	20	-2.00
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)

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