Wanjala, Dorcus January 2020 FIDE Individual Chess Calculations

Individual Calculations January 2020

Wanjala, Dorcus Total change: -48.40

U21 Junior Open Chess Championship 2019.				Mombasa		KEN	2019-12-07
Rc	Ro				w	n	change	K	*Kchg**	Game
1564	1300				0.00	4	-0.77	40	-30.80

Oruke, Glen Kingoina			1457	KEN	0.00	1	-0.29	40	-11.60
Mwangi, John Milton Kihara			1700 *	KEN	0.00	1	-0.08	40	-3.20
Naim, Abdulhakim Salim			1470	KEN	0.00	1	-0.28	40	-11.20
Bitarinsa, Arthur			1629	UGA	0.00	1	-0.12	40	-4.80
* 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)

2019 African Youth Chess Championship (Under 18 Girls)				Windhoek		NAM	2019-12-16
Rc	Ro				w	n	change	K	*Kchg**	Game
1396	1300				2.00	6	-0.44	40	-17.60

Nassr, Rania		wf	1700 *	ALG	0.00	1	-0.08	40	-3.20
Horn, Caro			1113	NAM	1.00	1	0.26	40	10.40
Uris, Taisha			1021	NAM	1.00	1	0.16	40	6.40
Marape, Naledi		wf	1588	BOT	0.00	1	-0.16	40	-6.40
Badisang, Loago			1289	BOT	0.00	1	-0.52	40	-20.80
Besa, Masaiti		wf	1667	BOT	0.00	1	-0.10	40	-4.00
* 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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