Shouvik, Kar February 2013 FIDE Individual Chess Calculations

Individual Calculations February 2013

Shouvik, Kar Total change: 20.70

5th HDCA FIDE Rated International Open Chess Tournament (Below 2000)			Kolkata		IND	2012-12-24
Rc	Ro			w	n	change	K	*Kchg**	Game
1622	1389			2.00	6	0.73	30	21.90

Rabindra, Kumar (bih)		1662	IND	1.00	1	0.83	30	24.90
Ajoy, Nath Ray		1717	IND	0.00	1	-0.13	30	-3.90
Kadav, Omkar		1626	IND	0.00	1	-0.20	30	-6.00
Bidhan, Bhattacharjee		1528	IND	1.00	1	0.69	30	20.70
Abhinaba, Pal		1635	IND	0.00	1	-0.19	30	-5.70
Subhashis, Ray Chowdhury		1563	IND	0.00	1	-0.27	30	-8.10
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
2nd CCF ALL INDIA FIDE RATED CHESS TOURNAMENT (BELOW 2000)			Kolkata		IND	2012-12-28
Rc	Ro			w	n	change	K	*Kchg**	Game
1789	1389			0.00	1	-0.08	15	-1.20

Debarshi, Mukherjee		1789 *	IND	0.00	1	-0.08	15	-1.20
* 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)

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