Jurcak, Marian February 2018 FIDE Individual Chess Calculations

Individual Calculations February 2018

Jurcak, Marian Total change: 24.20

5.liga A11 2017/18 R8-9			Various		SVK	2018-01-12
Rc	Ro			w	n	change	K	*Kchg**	Game
1670	1747			1.00	1	0.39	20	7.80

Cebo, Vladimir		1670	SVK	1.00	1	0.39	20	7.80
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)

4.liga A11 2017/18 R7-8			Various		SVK	2018-01-13
Rc	Ro			w	n	change	K	*Kchg**	Game
1651	1747			2.00	2	0.74	20	14.80

Hrnciar, Marian		1622	SVK	1.00	1	0.33	20	6.60
Ptak, Jozef		1679	SVK	1.00	1	0.41	20	8.20
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)

3.liga A1 2017/18 R6-7			Various		SVK	2018-01-21
Rc	Ro			w	n	change	K	*Kchg**	Game
1347	1747			1.00	1	0.08	20	1.60

Slovak, Pavol		1347 *	SVK	1.00	1	0.08	20	1.60
* Rating difference of more than 400. Please read more at FIDE Handbook
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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