Sadaba Rodriguez, Igor April 2017 FIDE Individual Chess Calculations

Individual Calculations April 2017

Sadaba Rodriguez, Igor Total change: 10.60

FMA Cto De Liga Equipos Segunda D 2017 Rondas 7-9			Madrid		ESP	2017-02-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1571	1702			2.00	2	0.66	20	13.20

Gonzalez Garcia, Luis		1507	ESP	1.00	1	0.25	20	5.00
Martin Sanchez, Fernando		1634	ESP	1.00	1	0.41	20	8.20
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)

FMA Cto De Liga Equipos Segunda D 2017 Ronda 10			Madrid		ESP	2017-02-26
Rc	Ro			w	n	change	K	*Kchg**	Game
1486	1702			1.00	1	0.22	20	4.40

Hernandez Barreto, Daniel		1486	ESP	1.00	1	0.22	20	4.40
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)

FMA Cto De Liga Equipos Segunda D 2017 Rondas 11-13			Madrid		ESP	2017-03-19
Rc	Ro			w	n	change	K	*Kchg**	Game
1758	1702			0.50	2	-0.35	20	-7.00

Sarabia Utrilla, Joaquin		1768	ESP	0.00	1	-0.41	20	-8.20
Rodriguez Varela, Alvaro		1747	ESP	0.50	1	0.06	20	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)

« go back

Share this page