Parkkinen, Jyrki April 2009 FIDE Individual Chess Calculations

Individual Calculations April 2009

Parkkinen, Jyrki Total change: -29.40

Finnish League 2008-2009 Round 6			Various		FIN	2009-02-14
Rc	Ro			w	n	change	K	*Kchg**	Game
2283	2239			0.50	1	0.06	15	0.90

Salo, Heikki	f	2283	FIN	0.50	1	0.06	15	0.90
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)

Finnish League 2008-2009 Round 7			various		FIN	2009-02-15
Rc	Ro			w	n	change	K	*Kchg**	Game
2293	2239			0.50	1	0.08	15	1.20

Penttinen, Jarkko	f	2293	FIN	0.50	1	0.08	15	1.20
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)

MatSK Weekend			Espoo		FIN	2009-02-27
Rc	Ro			w	n	change	K	*Kchg**	Game
2088	2239			1.50	4	-1.28	15	-19.20

Sanchez, Juan		2040	FIN	1.00	1	0.24	15	3.60
Kauppala, Pekka		2181	FIN	0.00	1	-0.58	15	-8.70
Porrasmaa, Timo		2141	FIN	0.00	1	-0.63	15	-9.45
Kyburz, Stefan		1990	FIN	0.50	1	-0.31	15	-4.65
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)

Finnish League 2008-2009 Round 8			Various		FIN	2009-03-14
Rc	Ro			w	n	change	K	*Kchg**	Game
1973	2239			0.00	1	-0.82	15	-12.30

Laitinen, Mika		1973	FIN	0.00	1	-0.82	15	-12.30
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)

« go back

Share this page