Shrutarshi, Roy January 2012 FIDE Individual Chess Calculations

Individual Calculations January 2012

Shrutarshi, Roy Total change: -2.55

01st Late Manju Dev Purkayastha memorial open fide rating below 2400			Guwahati		IND	2011-10-14
Rc	Ro			w	n	change	K	*Kchg**	Game
1813	1413			0.00	1	-0.08	30	-2.40

Madhab, Sarma		1813 *	IND	0.00	1	-0.08	30	-2.40
* 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)

NOTE: K factor changed
23rd Telegraph school championship - 2011			Kolkata		IND	2011-11-29
Rc	Ro			w	n	change	K	*Kchg**	Game
1682	1478			0.00	1	-0.24	15	-3.60

Sayantan, Kundu		1682	IND	0.00	1	-0.24	15	-3.60
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
4th HDCA International Rating below 2100			Kolkata		IND	2011-12-08
Rc	Ro			w	n	change	K	*Kchg**	Game
1832	1478			0.50	3	0.17	15	2.55

Debarshi, Mukherjee		1878 *	IND	0.00	1	-0.08	15	-1.20
Nerella, Sambasiva Mohan		1814	IND	0.50	1	0.38	15	5.70
Tapan, Kr Ghosh		1803	IND	0.00	1	-0.13	15	-1.95
* 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)

NOTE: K factor changed
01st CCF All India Fide Rating below 2000			Kolkata		IND	2011-12-15
Rc	Ro			w	n	change	K	*Kchg**	Game
1701	1478			0.50	2	0.06	15	0.90

Mandal, Ardhendu		1732	IND	0.50	1	0.31	15	4.65
Saptorshi, Gupta		1669	IND	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)

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