Koskinen, Mika November 2009 FIDE Individual Chess Calculations

Individual Calculations November 2009

Koskinen, Mika Total change: -2.05

Finnish League 2009-2010 Round 1			Various		FIN	2009-09-19
Rc	Ro			w	n	change	K	*Kchg**	Game
2137	2102			0.00	1	-0.45	25	-11.25

Sofiev, Alexey		2137	FIN	0.00	1	-0.45	25	-11.25
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 2009-2010 Round 2			Various		FIN	2009-09-20
Rc	Ro			w	n	change	K	*Kchg**	Game
2036	2102			1.00	1	0.41	25	10.25

Haimi, Aleksandr		2036	FIN	1.00	1	0.41	25	10.25
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)

NOTE: K factor changed
Finnish League 2009-2010 Round 3			Various		FIN	2009-10-17
Rc	Ro			w	n	change	K	*Kchg**	Game
2050	2102			0.50	1	-0.07	15	-1.05

Peltola, Leo		2050	FIN	0.50	1	-0.07	15	-1.05
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