Abdrlauf, Elham May 2023 FIDE Individual Chess Calculations

Individual Calculations May 2023

Abdrlauf, Elham Total change: -0.50

OSS Varturnering A 2023				Oslo		NOR	2023-03-23
Rc	Ro				w	n	change	K	*Kchg**	Game
2287	2518				1.00	2	-0.54	10	-5.40

Koskela, Niina		wg	2167	NOR	0.50	1	-0.39	10	-3.90
Mitusov, Semen	m		2407	UKR	0.50	1	-0.15	10	-1.50
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)

Fagernes Chess International 2023 GM				fagernes		NOR	2023-04-02
Rc	Ro				w	n	change	K	*Kchg**	Game
2418	2519				6.00	9	0.31	10	3.10

Adithya, A Chullikkad	c		2258	IND	1.00	1	0.18	10	1.80
Moksh, Amit Doshi	m		2397	IND	1.00	1	0.33	10	3.30
Savitha, Shri B		wm	2411	IND	0.00	1	-0.65	10	-6.50
Trost, Edvin	f		2398	SWE	0.50	1	-0.16	10	-1.60
Injac, Teodora		wg	2391	SRB	1.00	1	0.33	10	3.30
Low, Zhen Yu Cyrus	m		2425	SGP	1.00	1	0.37	10	3.70
Puranik, Abhimanyu	g		2599	IND	0.00	1	-0.39	10	-3.90
Nandhidhaa, P V		wg	2362	IND	1.00	1	0.29	10	2.90
Blomqvist, Erik	g		2523	SWE	0.50	1	0.01	10	0.10
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)

Nordstrand GP Langsjakk 2023 A				Oslo		NOR	2023-04-21
Rc	Ro				w	n	change	K	*Kchg**	Game
2175	2519				4.50	5	0.18	10	1.80

Brattgjerd, Isak Vinh			2119 *	NOR	1.00	1	0.08	10	0.80
Kjolberg, Jens Hjorth			2096	NOR	0.50	1	-0.43	10	-4.30
Kjoita, Torgeir			2018	NOR	1.00	1	0.04	10	0.40
Carlsson, Ludvig	m		2361	SWE	1.00	1	0.29	10	2.90
Gandrud, Vegar Koi	f		2282	NOR	1.00	1	0.20	10	2.00
* 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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