Boyle, Bernard May 2019 FIDE Individual Chess Calculations

Individual Calculations May 2019

Boyle, Bernard Total change: 15.40

LCU Heidenfeld Trophy 2018-19 Rounds 7-8			Dublin		IRL	2019-02-02
Rc	Ro			w	n	change	K	*Kchg**	Game
1844	1811			1.00	2	0.09	20	1.80

Goggins, David		1849	IRL	0.50	1	0.05	20	1.00
Cornes, Brendan		1839	IRL	0.50	1	0.04	20	0.80
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)

LCU Heidenfeld Trophy 2018-19 Rounds 9-10			Dublin		IRL	2019-03-09
Rc	Ro			w	n	change	K	*Kchg**	Game
1936	1799			0.50	2	-0.14	20	-2.80

Salter, David		1904	IRL	0.50	1	0.14	20	2.80
Ruchko, Denis		1968	IRL	0.00	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)

The National Club Championship 2019			Dublin		IRL	2019-04-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1725	1799			2.00	2	0.82	20	16.40

Boland, Dylan		1853	IRL	1.00	1	0.58	20	11.60
Vesely, Jozef		1597	SVK	1.00	1	0.24	20	4.80
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)

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