Erwich, Frank March 2020 FIDE Individual Chess Calculations

Individual Calculations March 2020

Erwich, Frank Total change: -1.10

NRW-Liga 1 2019/2020 January 2020			various		GER	2020-01-26
Rc	Ro			w	n	change	K	*Kchg**	Game
2314	2405			1.00	1	0.38	10	3.80

Seger, Ruediger	m	2314	GER	1.00	1	0.38	10	3.80
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)

Dutch Team Competition 2019-2020 Klasse 2C Round 5			various		NED	2020-02-01
Rc	Ro			w	n	change	K	*Kchg**	Game
2139	2408			0.50	1	-0.33	10	-3.30

Van Woerden, Michiel		2139	NED	0.50	1	-0.33	10	-3.30
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)

NRW-Liga 1 2019/2020 February 2020			various		GER	2020-02-16
Rc	Ro			w	n	change	K	*Kchg**	Game
2287	2408			0.50	1	-0.16	10	-1.60

Suvorov, Luca	f	2287	GER	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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