Koval, Jakub March 2018 FIDE Individual Chess Calculations

Individual Calculations March 2018

Koval, Jakub Total change: 4.40

1.liga Vychod SVK 2017/18 R7-9			Various		SVK	2018-02-03
Rc	Ro			w	n	change	K	*Kchg**	Game
2100	2063			1.50	3	0.15	20	3.00

Lembak, Jurij	f	2179	UKR	0.50	1	0.16	20	3.20
Regec, Viliam		2070	SVK	0.00	1	-0.49	20	-9.80
Ferkova, Dominika		2050	SVK	1.00	1	0.48	20	9.60
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)

2.liga skupina D 2017/18 R7-9			Various		SVK	2018-02-04
Rc	Ro			w	n	change	K	*Kchg**	Game
2026	2063			2.00	3	0.35	20	7.00

Harvan, Martin		2081	SVK	1.00	1	0.53	20	10.60
Ferkova, Dominika		2050	SVK	0.00	1	-0.52	20	-10.40
Turzak Jun., Milan		1948	SVK	1.00	1	0.34	20	6.80
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)

3.liga D2 2017/18 R8			Various		SVK	2018-02-11
Rc	Ro			w	n	change	K	*Kchg**	Game
1846	2063			0.50	1	-0.28	20	-5.60

Brodzak, Jan		1846	SVK	0.50	1	-0.28	20	-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)

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