Piorun, Kacper April 2015 FIDE Individual Chess Calculations

Individual Calculations April 2015

Piorun, Kacper Total change: 17.10

tht Extraliga 2014/2015 r1-4			various		CZE	2014-11-01
Rc	Ro			w	n	change	K	*Kchg**	Game
2639	2523			1.00	2	0.31	10	3.10

Najer, Evgeniy	g	2634	RUS	0.50	1	0.15	10	1.50
Gajewski, Grzegorz	g	2643	POL	0.50	1	0.16	10	1.60
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)

tht Extraliga 2014/2015 r7-8			various		CZE	2015-02-07
Rc	Ro			w	n	change	K	*Kchg**	Game
2467	2516			1.50	2	0.36	10	3.60

Kolosowski, Mateusz	m	2443	POL	0.50	1	-0.10	10	-1.00
Petrik, Tomas	g	2490	SVK	1.00	1	0.46	10	4.60
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. Bundesliga 2014/15 rounds 12 - 13			Hamburg		GER	2015-03-14
Rc	Ro			w	n	change	K	*Kchg**	Game
2546	2528			2.00	2	1.04	10	10.40

Inarkiev, Ernesto	g	2706	RUS	1.00	1	0.73	10	7.30
Jorczik, Julian	m	2385	GER	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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