Varney, Daniel September 2018 FIDE Individual Chess Calculations

Individual Calculations September 2018

Varney, Daniel Total change: 109.20

105th British Championships Weekend Open				Hull		ENG	2018-07-27
Rc	Ro				w	n	change	K	*Kchg**	Game
2045	1895				1.50	4	0.28	40	11.20

Varney, Zoe			2003	ENG	0.50	1	0.15	40	6.00
Smith, Graham			2022	ENG	0.50	1	0.17	40	6.80
Gayson, Peter M			2138	ENG	0.50	1	0.30	40	12.00
Ackley, Peter J E			2016	ENG	0.00	1	-0.34	40	-13.60
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)

64th Hampstead Weekend Congress Under 2200				London		ENG	2018-08-11
Rc	Ro				w	n	change	K	*Kchg**	Game
1892	1899				3.50	5	1.06	40	42.40

Samuels, Robert J			1499 *	ENG	1.00	1	0.08	40	3.20
Alizada, Eldar			1952	ENG	0.50	1	0.07	40	2.80
Rizzoli, Aluna			1928	ITA	1.00	1	0.54	40	21.60
Bird, Joel			2003	ENG	1.00	1	0.64	40	25.60
Represa Perez, Mireya		wf	2078	ESP	0.00	1	-0.27	40	-10.80
* 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)

54th Berks & Bucks Chess Congress Championship				Maidenhead		ENG	2018-08-25
Rc	Ro				w	n	change	K	*Kchg**	Game
2010	1899				3.50	6	1.39	40	55.60

Purdon, Colin			2048	ENG	0.50	1	0.20	40	8.00
Amato, Giampiero			2052	ITA	1.00	1	0.70	40	28.00
Ortiz Sanchez, Luis			1933	ESP	1.00	1	0.55	40	22.00
De Coverly, Roger D			1919	ENG	0.50	1	0.03	40	1.20
Eren, Baran			2101	TUR	0.00	1	-0.24	40	-9.60
Jamroz, Krzysztof			2007	POL	0.50	1	0.15	40	6.00
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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