Tikranian, Alik April 2018 FIDE Individual Chess Calculations

Individual Calculations April 2018

Tikranian, Alik Total change: 23.80

Dutch Team Competition 2017-2018 1B Round 7			Various		NED	2018-03-10
Rc	Ro			w	n	change	K	*Kchg**	Game
2277	2258			1.00	1	0.53	20	10.60

Retera, Joost	f	2277	NED	1.00	1	0.53	20	10.60
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)

Belgian Interclubs 2017-2018 Round 8			Various Places		BEL	2018-03-11
Rc	Ro			w	n	change	K	*Kchg**	Game
2234	2258			1.00	1	0.47	20	9.40

De Strycker, Nathan		2234	BEL	1.00	1	0.47	20	9.40
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 9			Various Places		BEL	2018-03-25
Rc	Ro			w	n	change	K	*Kchg**	Game
2402	2258			0.50	1	0.19	20	3.80

De Rover, Yong Hoon		2402	NED	0.50	1	0.19	20	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)

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