Ret, Adam Josef February 2019 FIDE Individual Chess Calculations

Individual Calculations February 2019

Ret, Adam Josef Total change: -12.00

Krajsky prebor KHSS 2018/2019 r5-6			various		CZE	2019-01-06
Rc	Ro			w	n	change	K	*Kchg**	Game
2046	1853			0.50	2	-0.03	40	-1.20

Novak, Ludek		1933	CZE	0.50	1	0.11	40	4.40
Safarik, Jakub		2159	CZE	0.00	1	-0.14	40	-5.60
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)

Krajsky prebor 2 PDSS 2018/2019 zapad r6-7			various		CZE	2019-01-13
Rc	Ro			w	n	change	K	*Kchg**	Game
1788	1853			0.50	1	-0.09	40	-3.60

Nespurek, Petr		1788	CZE	0.50	1	-0.09	40	-3.60
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)

Extraliga mladeze 2018/2019 - Zapad r6-7			various		CZE	2019-01-19
Rc	Ro			w	n	change	K	*Kchg**	Game
1788	1853			1.00	2	-0.18	40	-7.20

Vilimova, Julie		1776	CZE	0.50	1	-0.11	40	-4.40
Kozbert, Tomas		1800	CZE	0.50	1	-0.07	40	-2.80
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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