Sosna, Jan March 2020 FIDE Individual Chess Calculations

Individual Calculations March 2020

Sosna, Jan Total change: 5.20

1. liga vychod 2019/2020 r7-8			various		CZE	2020-02-02
Rc	Ro			w	n	change	K	*Kchg**	Game
2173	2349			1.50	2	0.07	10	0.70

Rabatin, Jakub	f	2287	CZE	1.00	1	0.41	10	4.10
Neumann, Filip		2059	CZE	0.50	1	-0.34	10	-3.40
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)

2. liga E 2019/2020 r8-9			various		CZE	2020-02-09
Rc	Ro			w	n	change	K	*Kchg**	Game
2214	2349			1.50	2	0.14	10	1.40

Majer, Jiri	f	2222	CZE	0.50	1	-0.17	10	-1.70
Husek, Martin		2206	CZE	1.00	1	0.31	10	3.10
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 A 2019/20 R8-9			Various		SVK	2020-02-15
Rc	Ro			w	n	change	K	*Kchg**	Game
2208	2349			1.00	1	0.31	10	3.10

Takacs, Laszlo	f	2208	SVK	1.00	1	0.31	10	3.10
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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