Saukkoriipi, Tommi December 2019 FIDE Individual Chess Calculations

Individual Calculations December 2019

Saukkoriipi, Tommi Total change: 7.00

Taby Open KM 201920 R2			Taby		SWE	2019-10-15
Rc	Ro			w	n	change	K	*Kchg**	Game
1729	1886			0.50	1	-0.21	20	-4.20

Pettersson, Lars-Ake		1729	SWE	0.50	1	-0.21	20	-4.20
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)

Div II 1 2019-20 R12			Sweden		SWE	2019-10-19
Rc	Ro			w	n	change	K	*Kchg**	Game
1860	1886			1.50	2	0.43	20	8.60

Maier, Maximilian		1871	GER	1.00	1	0.48	20	9.60
Forsberg, Tomas		1849	SWE	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)

Taby Open KM 201920 R34			Taby		SWE	2019-11-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1716	1899			1.50	2	0.13	20	2.60

Sandulf, Viggo		1499 *	SWE	1.00	1	0.08	20	1.60
Engfeldt, Jan		1933	SWE	0.50	1	0.05	20	1.00
* 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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