Richter, Jan-Michael January 2019 FIDE Individual Chess Calculations

Individual Calculations January 2019

Richter, Jan-Michael Total change: 49.20

2018 South African Junion Chess Championships (u18A)			Boksburg		RSA	2018-12-16
Rc	Ro			w	n	change	K	*Kchg**	Game
1550	1510			3.50	5	1.22	40	48.80

Samuels, Ethan		1855	RSA	0.00	1	-0.11	40	-4.40
Villoen, Sharise		1153	RSA	1.00	1	0.11	40	4.40
Dinham, Megan		1212	RSA	1.00	1	0.15	40	6.00
Schutte, Wian	f	1622	RSA	1.00	1	0.65	40	26.00
Mazibuko, Khanya	c	1910 *	RSA	0.50	1	0.42	40	16.80
* 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)

2018 Inter Region Chess Championships			Boksburg		RSA	2018-12-21
Rc	Ro			w	n	change	K	*Kchg**	Game
1781	1510			1.00	5	0.01	40	0.40

Pitso, Fusi Paulus		1902	RSA	0.00	1	-0.08	40	-3.20
Schoeman, Ewald	c	1509	RSA	0.00	1	-0.50	40	-20.00
Nkosi, Dumisa Jacob		1810	RSA	0.00	1	-0.15	40	-6.00
Vermaak, Ashley Christopher		1772	RSA	1.00	1	0.82	40	32.80
Mlahleki, Vusimuzi		1910 *	RSA	0.00	1	-0.08	40	-3.20
* 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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