Raymond, Maretlwaneng November 2023 FIDE Individual Chess Calculations

Individual Calculations November 2023

Raymond, Maretlwaneng Total change: -58.40

2023 Elite Besa Masaiti International Junior Chess Championships- Under 21-15				Gaborone		BOT	2023-09-30
Rc	Ro				w	n	change	K	*Kchg**	Game
1461	1703				2.50	5	-1.35	40	-54.00

Sigwele, Peo			1303 *	BOT	1.00	1	0.08	40	3.20
Maphepa, Adrian			1403	BOT	0.00	1	-0.85	40	-34.00
Kitso, Innocent Kgosietsile			1645	BOT	0.00	1	-0.58	40	-23.20
Kefitile, Philemon			1314	BOT	1.00	1	0.09	40	3.60
Marape, Naledi		wf	1641	BOT	0.50	1	-0.09	40	-3.60
* 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)

Francistown Junior Classics - Under 12-18 Open				francistown		BOT	2023-10-28
Rc	Ro				w	n	change	K	*Kchg**	Game
1322	1703				3.50	4	-0.11	40	-4.40

Munyere, Mmillili			1303 *	BOT	1.00	1	0.08	40	3.20
Pitlagano, Junior Tefo			1361	BOT	1.00	1	0.12	40	4.80
Oabile, Romeo			1375	BOT	0.50	1	-0.37	40	-14.80
Lwenyeka, Tumelo			1249	ZAM	1.00	1	0.06	40	2.40
* 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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