Ptacnik, Pavel March 2017 FIDE Individual Chess Calculations

Individual Calculations March 2017

Ptacnik, Pavel Total change: 14.40

2. divize - finale A JSS 2016/2017 r1-2			various		CZE	2017-02-04
Rc	Ro			w	n	change	K	*Kchg**	Game
2152	2102			1.00	2	0.14	20	2.80

Lacina, Adolf	f	2226	CZE	0.50	1	0.17	20	3.40
Grill, Roman		2077	CZE	0.50	1	-0.03	20	-0.60
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)

1. jihoceska divize 2016/2017 r9			various		CZE	2017-02-12
Rc	Ro			w	n	change	K	*Kchg**	Game
2047	2102			1.00	1	0.42	20	8.40

Kotal, Vaclav		2047	CZE	1.00	1	0.42	20	8.40
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)

Noe Landesliga 2016/2017 rd 7-8			several		AUT	2017-02-19
Rc	Ro			w	n	change	K	*Kchg**	Game
2220	2102			0.50	1	0.16	20	3.20

Zwettler, Martin		2220	AUT	0.50	1	0.16	20	3.20
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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