Somasundram, Jayakumar April 2019 FIDE Individual Chess Calculations

Individual Calculations April 2019

Somasundram, Jayakumar Total change: 3.40

Wiener Betriebsmeisterschaft A Liga 2018/2019 rd8-9			Vienna		AUT	2019-02-27
Rc	Ro			w	n	change	K	*Kchg**	Game
2217	1817			0.00	1	-0.08	20	-1.60

Zetthofer, Gerald	f	2217 *	AUT	0.00	1	-0.08	20	-1.60
* 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)

Niederoesterreichische Landesliga 2018/2019 rd9-10			several		AUT	2019-03-03
Rc	Ro			w	n	change	K	*Kchg**	Game
1902	1814			0.00	1	-0.38	20	-7.60

Thierjung, Helmut		1902	AUT	0.00	1	-0.38	20	-7.60
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)

Wiener Vereinsmeisterschaft A-Liga 2018/2019 rd8-9			Vienna		AUT	2019-03-09
Rc	Ro			w	n	change	K	*Kchg**	Game
1859	1814			1.50	2	0.63	20	12.60

Kuzmits, Helmut		1869	AUT	1.00	1	0.58	20	11.60
Wirthumer, Gunter		1848	AUT	0.50	1	0.05	20	1.00
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)

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