Pucena, Mara June 2015 FIDE Individual Chess Calculations

Individual Calculations June 2015

Pucena, Mara Total change: -10.80

Latvian Teams Chess Championship First League,2015 r1-2			Riga,		LAT	2015-02-28
Rc	Ro			w	n	change	K	*Kchg**	Game
1763	1929			1.00	2	-0.43	40	-17.20

Limanovska, Elizabete		1707	LAT	0.00	1	-0.78	40	-31.20
Gatere, Liene		1819	LAT	1.00	1	0.35	40	14.00
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)

Latvian Teams Chess Championship First League,2015 r3-4			Riga,		LAT	2015-03-01
Rc	Ro			w	n	change	K	*Kchg**	Game
2078	1929			0.00	1	-0.30	40	-12.00

Krumina, Linda		2078	LAT	0.00	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)

Latvian Teams Chess Championship First League,2015 r5-10			Riga,		LAT	2015-04-18
Rc	Ro			w	n	change	K	*Kchg**	Game
1913	1929			1.50	2	0.46	40	18.40

Rozlapa, Vija		2007	LAT	0.50	1	0.11	40	4.40
Gatere, Liene		1819	LAT	1.00	1	0.35	40	14.00
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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