Polaczek, Richard December 2017 FIDE Individual Chess Calculations

Individual Calculations December 2017

Polaczek, Richard Total change: 6.60

2017/18 4NCL Division 2 Rounds 1-2			Telford		ENG	2017-11-11
Rc	Ro			w	n	change	K	*Kchg**	Game
2217	2398			1.50	2	0.03	10	0.30

Golding, Alex		2150	ENG	0.50	1	-0.31	10	-3.10
Walker, David J	f	2284	ENG	1.00	1	0.34	10	3.40
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)

Oberliga Suedwest 2017/2018 November 2017			various		GER	2017-11-12
Rc	Ro			w	n	change	K	*Kchg**	Game
2281	2398			1.00	1	0.34	10	3.40

Dausch, Rene	m	2281	GER	1.00	1	0.34	10	3.40
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 2017-2018 Round 4			Various Places		BEL	2017-11-19
Rc	Ro			w	n	change	K	*Kchg**	Game
2241	2398			1.00	1	0.29	10	2.90

Sclacmender, Julien		2241	BEL	1.00	1	0.29	10	2.90
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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