Endang, Suryadi September 2017 FIDE Individual Chess Calculations

Individual Calculations September 2017

Endang, Suryadi Total change: 63.60

FIDE International Open Chess Tournament JAKSA AGUNG Cup				Surabaya		INA	2017-08-01
Rc	Ro				w	n	change	K	*Kchg**	Game
2166	1841				0.50	4	-0.01	40	-0.40

Suyud, Hartoyo			2170	INA	0.00	1	-0.12	40	-4.80
Akmalnaidi, Akbar			2167	INA	0.00	1	-0.13	40	-5.20
Sihite, Chelsie Monica Ignesias		wm	2187	INA	0.50	1	0.39	40	15.60
Ekawanto, Bayu			2140	INA	0.00	1	-0.15	40	-6.00
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
2142	1841				2.50	6	1.60	40	64.00

Hafiz, Arif Abdul	f		2241 *	INA	1.00	1	0.92	40	36.80
Priguna, Gerald Pramoedya			2109	INA	1.00	1	0.83	40	33.20
Saifuddin, Fikrul			2155	INA	0.00	1	-0.14	40	-5.60
Suharto, Moh Wahyu Repelita			2132	INA	0.00	1	-0.15	40	-6.00
Supriyanto, Tommy			2154	INA	0.50	1	0.36	40	14.40
Nur Abidah, Shanti		wm	2058	INA	0.00	1	-0.22	40	-8.80
* 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)

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