Surya, Alakanti September 2018 FIDE Individual Chess Calculations

Individual Calculations September 2018

Surya, Alakanti Total change: 74.00

Samreddy Agi Reddy Centenary Celebrations All India Open FIDE Rating			Hyderabad		IND	2018-08-19
Rc	Ro			w	n	change	K	*Kchg**	Game
1458	1140			0.50	5	-0.20	40	-8.00

M Tulasi Ram, Kumar		1493	IND	0.50	1	0.39	40	15.60
Rushyendra, Chowdary Kantipudi		1368	IND	0.00	1	-0.21	40	-8.40
Viswak, Sen M		1540 *	IND	0.00	1	-0.08	40	-3.20
Praveen, Saki		1509	IND	0.00	1	-0.10	40	-4.00
Vasistha, Ramana Rao K V		1380	IND	0.00	1	-0.20	40	-8.00
* 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)

Samreddyagi REddy Centenary Celebrations All India below 1500 FIDE Rating			Hyderabad		IND	2018-08-24
Rc	Ro			w	n	change	K	*Kchg**	Game
1343	1140			3.50	6	2.05	40	82.00

Shaik, Abdul Nabi		1410	IND	1.00	1	0.83	40	33.20
Bala, Chandrudu A		1321	IND	0.50	1	0.24	40	9.60
Ahirwar, Sanjay		1307	IND	0.00	1	-0.28	40	-11.20
Balakrishna, Kavatrapu		1405	IND	0.00	1	-0.18	40	-7.20
Rayudu, Sai Charan Raj		1262	IND	1.00	1	0.67	40	26.80
Ritik, Kakeri		1355	IND	1.00	1	0.77	40	30.80
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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