Petrovic, Marko January 2009 FIDE Individual Chess Calculations

Individual Calculations January 2009

Petrovic, Marko Total change: -13.50

8. Winterthurer Schachwoche/Int. Open			Winterthur		SUI	2008-10-03
Rc	Ro			w	n	change	K	*Kchg**	Game
1892	1959			0.00	1	-0.59	15	-8.85

Binggeli, Christian		1892	SUI	0.00	1	-0.59	15	-8.85
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)

Championnat d'Echecs d'Indre et Loire			Tours		FRA	2008-10-31
Rc	Ro			w	n	change	K	*Kchg**	Game
1786	1959			2.00	4	-0.81	15	-12.15

Bronner, Daniel		1741	FRA	1.00	1	0.22	15	3.30
Ippoliti, Giuliano		2081	ITA	0.00	1	-0.33	15	-4.95
Latapie, Frederic		1609	FRA	1.00	1	0.11	15	1.65
Masset, Jacques		1712	FRA	0.00	1	-0.81	15	-12.15
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)

N3 - R2-3			Various		FRA	2008-11-22
Rc	Ro			w	n	change	K	*Kchg**	Game
1958	1959			1.00	1	0.50	15	7.50

Larand, Manuel		1958	FRA	1.00	1	0.50	15	7.50
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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