Wildan, Sulkhan Mahizthon September 2017 FIDE Individual Chess Calculations

Individual Calculations September 2017

Wildan, Sulkhan Mahizthon Total change: 20.80

FIDE International Open Chess Tournament JAKSA AGUNG Cup			Surabaya		INA	2017-08-01
Rc	Ro			w	n	change	K	*Kchg**	Game
2137	1823			0.50	5	-0.19	40	-7.60

Megaranto, Susanto	g	2223 *	INA	0.00	1	-0.08	40	-3.20
Supriyanto, Tommy		2154	INA	0.50	1	0.38	40	15.20
Hakasa, Arya Wisang		2086	INA	0.00	1	-0.18	40	-7.20
Sagita, Catur Adi	c	2119	INA	0.00	1	-0.15	40	-6.00
Sudung, Tampubolon		2105	INA	0.00	1	-0.16	40	-6.40
* 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)

FIDE International Open Chess Tournament Piala Raja VI-Category Open			Yogyakarta		INA	2017-08-21
Rc	Ro			w	n	change	K	*Kchg**	Game
2110	1823			1.50	5	0.71	40	28.40

Eri, Purnama		2169	INA	0.00	1	-0.11	40	-4.40
Supriyanto, Tommy		2154	INA	1.00	1	0.88	40	35.20
Sagita, Catur Adi	f	2119	INA	0.50	1	0.35	40	14.00
Santoso, Joko		2069	INA	0.00	1	-0.19	40	-7.60
Yusuf		2040	INA	0.00	1	-0.22	40	-8.80
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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