Polaczek, Richard March 2017 FIDE Individual Chess Calculations

Individual Calculations March 2017

Polaczek, Richard Total change: 2.60

Luxembourg Team Championship 16/17 Round 7			various		LUX	2017-02-05
Rc	Ro			w	n	change	K	*Kchg**	Game
2569	2409			0.50	1	0.21	10	2.10

Kunin, Vitaly	g	2569	GER	0.50	1	0.21	10	2.10
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)

2016/17 4NCL Division 3 North Rounds 5-6			Bolton		ENG	2017-02-11
Rc	Ro			w	n	change	K	*Kchg**	Game
2493	2409			1.00	2	0.21	10	2.10

Parligras, Mircea-Emilian	g	2603	ROU	0.50	1	0.25	10	2.50
Jessel, Stephen	f	2382	IRL	0.50	1	-0.04	10	-0.40
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)

Belgian Interclubs 2016-2017 Round 8			Various places		BEL	2017-02-19
Rc	Ro			w	n	change	K	*Kchg**	Game
2293	2409			0.50	1	-0.16	10	-1.60

Le Quang, Kim	f	2293	BEL	0.50	1	-0.16	10	-1.60
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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