Bitalzadeh, Ali May 2011 FIDE Individual Chess Calculations

Individual Calculations May 2011

Bitalzadeh, Ali Total change: -15.00

Nationale Interclubs 2010-2011			Various		BEL	2010-09-26
Rc	Ro			w	n	change	K	*Kchg**	Game
2490	2422			0.00	2	-0.84	10	-8.40

Feller, Sebastien	g	2649	FRA	0.00	1	-0.21	10	-2.10
Piceu, Tom	f	2330	BEL	0.00	1	-0.63	10	-6.30
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)

NRW-Klasse Gruppe 2			Bochum		GER	2010-09-26
Rc	Ro			w	n	change	K	*Kchg**	Game
2332	2422			2.00	3	0.13	10	1.30

Marcziter, Dmitrii	f	2306	GER	1.00	1	0.34	10	3.40
Tomaszewski, Roman	m	2324	POL	1.00	1	0.37	10	3.70
Odendahl, Reiner	f	2367	GER	0.00	1	-0.58	10	-5.80
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)

Dutch Team Competition - Meester - round 7-8			Various		NED	2011-03-12
Rc	Ro			w	n	change	K	*Kchg**	Game
2326	2434			0.50	2	-0.79	10	-7.90

Pijpers, Arthur		2273	NED	0.00	1	-0.71	10	-7.10
Kuipers, Stefan	f	2378	NED	0.50	1	-0.08	10	-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)

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