Wang, Kevin September 2023 FIDE Individual Chess Calculations

Individual Calculations September 2023

Wang, Kevin Total change: 132.00

10th Annual Potomac Open - U2200			Rockville, MD		USA	2023-07-21
Rc	Ro			w	n	change	K	*Kchg**	Game
1637	1714			2.50	3	0.71	40	28.40

Amin, Tariq M		1486	USA	1.00	1	0.21	40	8.40
Ainsworth, Michael		1940	USA	0.50	1	0.29	40	11.60
Ayyappan, Santhosh		1484	USA	1.00	1	0.21	40	8.40
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)

10th Annual Washington International - Premier			Rockville, MD		USA	2023-08-12
Rc	Ro			w	n	change	K	*Kchg**	Game
1818	1687			5.00	9	1.81	40	72.40

Rychkov, Roman		2011	USA	0.50	1	0.37	40	14.80
Prem, Pranav S		2050	USA	0.00	1	-0.10	40	-4.00
Kashyap, Manish B		1566	USA	0.50	1	-0.16	40	-6.40
Liu, Joshua		1566	USA	1.00	1	0.34	40	13.60
Pabalan, Edward M		1515	USA	1.00	1	0.27	40	10.80
Yehamandram, Yogeshwar		1900	USA	0.50	1	0.27	40	10.80
Pillai, Adithya		1886	USA	0.50	1	0.26	40	10.40
Diao, Matthew Guo		1799	USA	1.00	1	0.65	40	26.00
Adu, Oladapo Olutola	m	2073	NGR	0.00	1	-0.09	40	-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)

55th annual Atlantic Open - Major			Reston, VA		USA	2023-08-25
Rc	Ro			w	n	change	K	*Kchg**	Game
1897	1687			1.50	3	0.78	40	31.20

Diao, Matthew Guo		1799	USA	0.50	1	0.15	40	6.00
Rawshani, Kamran		1917	USA	0.00	1	-0.21	40	-8.40
Moorhouse, Will		1975	USA	1.00	1	0.84	40	33.60
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)

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