Calavalle, Giulio July 2009 FIDE Individual Chess Calculations

Individual Calculations July 2009

Calavalle, Giulio Total change: -7.05

OP Bergamo				Bergamo		ITA	2009-03-13
Rc	Ro				w	n	change	K	*Kchg**	Game
2262	2267				2.50	5	-0.04	15	-0.60

Cazzaniga, Walter			2193	ITA	1.00	1	0.40	15	6.00
Valsecchi, Alessio	f		2363	ITA	0.00	1	-0.37	15	-5.55
Seps, Monika		wm	2197	SUI	0.50	1	-0.10	15	-1.50
Andres Gonzalez, Alberto	m		2476	ESP	0.00	1	-0.23	15	-3.45
Reduzzi, Maurizio			2079	ITA	1.00	1	0.26	15	3.90
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)

CR Emilia Romagna				Bologna		ITA	2009-04-10
Rc	Ro				w	n	change	K	*Kchg**	Game
2039	2235				4.50	6	0.10	15	1.50

Salvioli, Alessandro			1885	ITA	1.00	1	0.11	15	1.65
Rebeggiani, Luca			1951	ITA	1.00	1	0.16	15	2.40
Gaspari, Mauro			1941	ITA	1.00	1	0.15	15	2.25
Ori, Marco			2069	ITA	0.00	1	-0.72	15	-10.80
Vincenzi, Marco			2107	ITA	1.00	1	0.33	15	4.95
Malfagia, Andrea	f		2282	ITA	0.50	1	0.07	15	1.05
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)

OP Citta' di Ferrara				Ferrara		ITA	2009-04-17
Rc	Ro				w	n	change	K	*Kchg**	Game
2001	2235				2.00	4	-1.05	15	-15.75

Giordani, Roberto			1885	ITA	1.00	1	0.11	15	1.65
Rebeggiani, Luca			1951	ITA	0.00	1	-0.84	15	-12.60
Gavioli, Fabrizio			1885	ITA	1.00	1	0.11	15	1.65
Malfagia, Andrea	f		2282	ITA	0.00	1	-0.43	15	-6.45
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)

OP Torneo alle Terme				Castel San Pietro		ITA	2009-04-24
Rc	Ro				w	n	change	K	*Kchg**	Game
2125	2235				2.00	5	-1.24	15	-18.60

Lucchi, Lorenzo			2069	ITA	0.50	1	-0.22	15	-3.30
Buriani, Andrea			2181	ITA	0.00	1	-0.58	15	-8.70
Tracy, Marvin			2043	ITA	0.50	1	-0.25	15	-3.75
Aldrovandi, Costantino	m		2229	ITA	0.50	1	-0.01	15	-0.15
Gaiba, Paolo			2104	ITA	0.50	1	-0.18	15	-2.70
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)

Italian Team Championship Master				Senigallia		ITA	2009-04-30
Rc	Ro				w	n	change	K	*Kchg**	Game
2329	2235				2.00	4	0.51	15	7.65

Mauro, Alan	f		2189	ITA	1.00	1	0.44	15	6.60
Manca, Federico	m		2373	ITA	0.50	1	0.19	15	2.85
Lagumina, Giulio	f		2327	ITA	0.50	1	0.13	15	1.95
Arlandi, Ennio	m		2425	ITA	0.00	1	-0.25	15	-3.75
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)

FE 13 Salsomaggiore				Salsomaggiore Terme		ITA	2009-05-15
Rc	Ro				w	n	change	K	*Kchg**	Game
2138	2235				4.00	6	0.28	15	4.20

Gianfelici, Edoardo			1999	ITA	1.00	1	0.20	15	3.00
Salvador, Roland	m		2445	PHI	0.00	1	-0.23	15	-3.45
Oppici, Gabriele			2048	ITA	1.00	1	0.26	15	3.90
Stella, Luca			1942	ITA	1.00	1	0.15	15	2.25
Corvi, Marco	f		2291	ITA	0.00	1	-0.42	15	-6.30
Bemporad, Filippo			2100	ITA	1.00	1	0.32	15	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)

OP Citta' di Viterbo				Viterbo		ITA	2009-05-30
Rc	Ro				w	n	change	K	*Kchg**	Game
2109	2235				5.50	7	0.97	15	14.55

Stoja, Rocco			1885	ITA	1.00	1	0.11	15	1.65
Bondielli, Giorgio			1918	ITA	1.00	1	0.13	15	1.95
Vuelban, Virgilio	m		2422	PHI	0.00	1	-0.26	15	-3.90
Cannada, Bartoli Vincenzo			2006	ITA	1.00	1	0.21	15	3.15
De Blasio, Alessandro			2057	ITA	1.00	1	0.27	15	4.05
Tomini, Marco			2024	ITA	1.00	1	0.23	15	3.45
Collutiis, Duilio	m		2451	ITA	0.50	1	0.28	15	4.20
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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