He, Yichen September 2018 FIDE Individual Chess Calculations

Individual Calculations September 2018

He, Yichen Total change: -10.40

2018 The first shenzhen chess international open tournament				Shen Zhen		CHN	2018-07-26
Rc	Ro				w	n	change	K	*Kchg**	Game
2006	1912				1.00	3	-0.15	40	-6.00

Peng, Hongchi			2257	CHN	0.00	1	-0.11	40	-4.40
Zhou, Enming			1512 *	CHN	0.50	1	-0.42	40	-16.80
Zhang, Fuhan			2248	CHN	0.50	1	0.38	40	15.20
* 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)

2018 CAP TAIPEI INTERNATIONAL YOUTH CHESS OPEN U17U19OPEN				Taoyuan		TPE	2018-08-10
Rc	Ro				w	n	change	K	*Kchg**	Game
1664	1873				5.00	7	-0.11	40	-4.40

Lin, Yu-Cheng			1473 *	TPE	1.00	1	0.08	40	3.20
Min, Po-Yen			1894	TPE	0.00	1	-0.47	40	-18.80
Wu, David Tai-Wei			1631	TPE	1.00	1	0.20	40	8.00
Chang, Wei-Chen			1668	TPE	1.00	1	0.24	40	9.60
Liu, Yeh Yang			1975	TPE	0.00	1	-0.36	40	-14.40
Shih, Ching-An		wf	1534	TPE	1.00	1	0.12	40	4.80
Hsieh, Wen-Chin			1473 *	TPE	1.00	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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