Rocchia, Alain March 2013 FIDE Individual Chess Calculations

Individual Calculations March 2013

Rocchia, Alain Total change: 50.10

Team 2013 - Nord Pas de Calais - Part 1			NORD		FRA	2012-10-14
Rc	Ro			w	n	change	K	*Kchg**	Game
1607	1605			2.00	2	1.00	30	30.00

Debruyne, Francois		1615	FRA	1.00	1	0.51	30	15.30
Brulin, Louis		1599	FRA	1.00	1	0.49	30	14.70
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)

Team 2013 - Nationale IV - R1-3			FRANCE		FRA	2012-10-14
Rc	Ro			w	n	change	K	*Kchg**	Game
1639	1605			2.50	3	1.14	30	34.20

Persyn, Yvon		1583	FRA	1.00	1	0.47	30	14.10
Debruyne, Francois		1615	FRA	1.00	1	0.51	30	15.30
Bougel, Claude		1719	FRA	0.50	1	0.16	30	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)

NOTE: K factor changed
Team 2013 - Nord-Pas de Calais - Part 2			NORD		FRA	2013-01-08
Rc	Ro			w	n	change	K	*Kchg**	Game
1547	1605			0.00	1	-0.58	15	-8.70

Damotte, Quentin		1547	FRA	0.00	1	-0.58	15	-8.70
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)

NOTE: K factor changed
Team 2013 - Nationale IV - R4-6			FRANCE		FRA	2013-01-13
Rc	Ro			w	n	change	K	*Kchg**	Game
1709	1605			0.00	1	-0.36	15	-5.40

Lefebvre, Jerome		1709	FRA	0.00	1	-0.36	15	-5.40
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)

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