Korley, Kassa December 2021 FIDE Individual Chess Calculations

Individual Calculations December 2021

Korley, Kassa Total change: -8.40

Danish Team Championship 2022 December			Denmark		DEN	2021-10-30
Rc	Ro			w	n	change	K	*Kchg**	Game
2422	2407			1.50	2	0.54	10	5.40

Thogersen, Rasmus	f	2278	DEN	1.00	1	0.33	10	3.30
Rasmussen, Allan Stig	g	2566	DEN	0.50	1	0.21	10	2.10
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)

2021 New York GM Invitational B			New York, NY		USA	2021-11-10
Rc	Ro			w	n	change	K	*Kchg**	Game
2448	2402			2.50	9	-1.45	10	-14.50

Yoo, Christopher W	m	2499	USA	0.50	1	0.13	10	1.30
Perez, Robert M		2378	USA	0.50	1	-0.03	10	-0.30
Barbosa, Oliver	g	2509	PHI	0.00	1	-0.35	10	-3.50
Lenderman, Aleksandr	g	2624	USA	0.00	1	-0.22	10	-2.20
Wang, Kevin	m	2378	USA	0.50	1	-0.03	10	-0.30
Rozman, Levy	m	2337	USA	0.50	1	-0.09	10	-0.90
Wang, Qibiao		2364	CHN	0.50	1	-0.05	10	-0.50
Shmelov, Denys K	m	2430	UKR	0.00	1	-0.46	10	-4.60
Jacobson, Brandon	g	2514	USA	0.00	1	-0.35	10	-3.50
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)

2021 US Masters Championship			Charlotte, North Carolina		USA	2021-11-24
Rc	Ro			w	n	change	K	*Kchg**	Game
2306	2402			5.50	9	0.07	10	0.70

Myers, Dominique		2070	USA	1.00	1	0.12	10	1.20
Ladan, Nicholas		2024	USA	1.00	1	0.09	10	0.90
Neef, Maximilian	m	2509	GER	1.00	1	0.65	10	6.50
Ghaemmaghami, Ehsan	g	2520	IRI	0.00	1	-0.34	10	-3.40
Beradze, Irakli	m	2487	GEO	0.00	1	-0.38	10	-3.80
Andersen, Gunnar		2243	USA	1.00	1	0.29	10	2.90
Kaidanov, Gregory	g	2566	USA	0.00	1	-0.28	10	-2.80
Sriniaiyer, Sudarshan		2190	USA	0.50	1	-0.27	10	-2.70
Oberoi, Shelev		2146	USA	1.00	1	0.19	10	1.90
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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