Leenhouts, Koen December 2021 FIDE Individual Chess Calculations

Individual Calculations December 2021

Leenhouts, Koen Total change: -1.20

Open Leuven 2021			Leuven		BEL	2021-10-29
Rc	Ro			w	n	change	K	*Kchg**	Game
2143	2413			5.50	7	-0.11	10	-1.10

Blanter, Sofya		2013 *	NED	1.00	1	0.08	10	0.80
De Block, Fabio		2013 *	BEL	1.00	1	0.08	10	0.80
Maddens, Martijn	c	2119	BEL	1.00	1	0.15	10	1.50
Decrop, Benjamin		2136	BEL	0.50	1	-0.33	10	-3.30
Iolis, Oleg		2213	BEL	0.50	1	-0.26	10	-2.60
Bratuszewski, Jorden		2034	BEL	1.00	1	0.09	10	0.90
Dgebuadze, Alexandre	g	2473	BEL	0.50	1	0.08	10	0.80
* Rating difference of more than 400. Please read more at FIDE Handbook
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)

Dutch Team Competition 2021-2022 - Meesterklasse Round 3			various		NED	2021-11-06
Rc	Ro			w	n	change	K	*Kchg**	Game
2411	2420			0.00	1	-0.51	10	-5.10

Van Overdam, Julian	f	2411	NED	0.00	1	-0.51	10	-5.10
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)

Belgian Interclubs 2021-2022 Round 2			Various Places		BEL	2021-11-21
Rc	Ro			w	n	change	K	*Kchg**	Game
2491	2420			0.50	1	0.10	10	1.00

Orlov, Andrey	g	2491	RUS	0.50	1	0.10	10	1.00
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)

Dutch Team Competition 2021-2022 - Meesterklasse Round 4			various		NED	2021-11-27
Rc	Ro			w	n	change	K	*Kchg**	Game
2351	2420			1.00	1	0.40	10	4.00

Martens, Martin	m	2351	NED	1.00	1	0.40	10	4.00
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)

« go back

Share this page