Urwyler, Nikash April 2019 FIDE Individual Chess Calculations

Individual Calculations April 2019

Urwyler, Nikash Total change: 44.40

Open Plainpalais 2020 round 3-4			Payerne		SUI	2019-02-28
Rc	Ro			w	n	change	K	*Kchg**	Game
1902	1851			1.00	2	0.11	40	4.40

Bosson, Jean-Claude		1694	SUI	1.00	1	0.29	40	11.60
Kupalov, Igor		2110	SUI	0.00	1	-0.18	40	-7.20
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)

SGM 2018-19 (League 1 and 2) round 7			decentralised		SUI	2019-03-16
Rc	Ro			w	n	change	K	*Kchg**	Game
2048	1897			1.00	1	0.70	40	28.00

Bellmann, Rambert		2048	SUI	1.00	1	0.70	40	28.00
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)

SMM 2019 - League B round 1			decentralised		SUI	2019-03-24
Rc	Ro			w	n	change	K	*Kchg**	Game
2134	1897			0.50	1	0.30	40	12.00

Jacot, Laurent		2134	SUI	0.50	1	0.30	40	12.00
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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