Ahaan, Alsisaria May 2023 FIDE Individual Chess Calculations

Individual Calculations May 2023

Ahaan, Alsisaria Total change: 19.20

20th Delhi International Open Grandmasters Chess Tournament-2023			New Delhi		IND	2023-03-23
Rc	Ro			w	n	change	K	*Kchg**	Game
1705	1196			0.00	5	-0.38	40	-15.20

Jaiswal, Rupesh	f	2153	NEP	0.00	1	0.00	40	0.00
Ayaan, Garg		1523	IND	0.00	1	-0.13	40	-5.20
Arshiya, Das		1577	IND	0.00	1	-0.09	40	-3.60
Samuel, Ajit		1522	IND	0.00	1	-0.13	40	-5.20
Pragnya, H G		1748	IND	0.00	1	-0.03	40	-1.20
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)

5th Holi Cup International Lakecity Open FIDE Rating Chess Tournament 2023			Udaipur		IND	2023-04-16
Rc	Ro			w	n	change	K	*Kchg**	Game
1421	1196			2.50	7	0.86	40	34.40

Kumar, A.		1596 *	IND	0.50	1	0.42	40	16.80
Samarateja, K		1570	IND	0.00	1	-0.10	40	-4.00
Aashi, Upadhyay		1445	IND	0.00	1	-0.19	40	-7.60
Aiyer, Chandrasekhar		1363	IND	0.50	1	0.22	40	8.80
Aadya, Ranganath		1340	IND	0.50	1	0.19	40	7.60
Herin, Renishkumar Patel		1323	IND	0.50	1	0.17	40	6.80
Vihan, Ninad Parikh		1308	IND	0.50	1	0.15	40	6.00
* 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)

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