De Jong, Migchiel May 2018 FIDE Individual Chess Calculations

Individual Calculations May 2018

De Jong, Migchiel Total change: -6.20

Dutch Team Competition 2017-2018 1A Round 8			various		NED	2018-04-07
Rc	Ro			w	n	change	K	*Kchg**	Game
2354	2345			0.00	1	-0.49	10	-4.90

Van Vliet, Jeffrey	f	2354	NED	0.00	1	-0.49	10	-4.90
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)

Oberliga Nord-Nord 2017/2018 April 2018			various		GER	2018-04-15
Rc	Ro			w	n	change	K	*Kchg**	Game
2023	2345			1.00	1	0.13	10	1.30

Thanisch, Matthias		2023	GER	1.00	1	0.13	10	1.30
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)

Dutch Team Competition 2017-2018 1A Round 9			various		NED	2018-04-21
Rc	Ro			w	n	change	K	*Kchg**	Game
2139	2345			0.50	1	-0.26	10	-2.60

Bus, Tom		2139	NED	0.50	1	-0.26	10	-2.60
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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