Richert, Cristian Alejandro April 2023 FIDE Individual Chess Calculations

Individual Calculations April 2023

Richert, Cristian Alejandro Total change: 62.80

XXIV Obert Tres Peons GRUP A Rondas 8-9			Barcelona		ESP	2023-03-01
Rc	Ro			w	n	change	K	*Kchg**	Game
2214	1728			1.00	1	0.96	40	38.40

Picanol Alamany, Antoni	f	2214	ESP	1.00	1	0.96	40	38.40
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)

Campeonato de Marbella 2023 Rondas 4-7			Barcelona		ESP	2023-03-03
Rc	Ro			w	n	change	K	*Kchg**	Game
1604	1728			2.50	4	-0.16	40	-6.40

Delgado Fernandez, Luis		1526	ESP	1.00	1	0.24	40	9.60
Paul Pardinas, Jose Maria		1586	ESP	1.00	1	0.31	40	12.40
Clanchet Olle, Josep		1707	ESP	0.00	1	-0.53	40	-21.20
Martin Valentin, Francisco		1598	ESP	0.50	1	-0.18	40	-7.20
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)

Lliga Catalana 2023 Primera Barcelona Grupo 4 Rondas 7-9			Catalunya		ESP	2023-03-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1510	1728			2.00	2	0.45	40	18.00

Martinez Garcia, Javier		1535	ESP	1.00	1	0.25	40	10.00
Santolaria Sanz, Xavier		1485	ESP	1.00	1	0.20	40	8.00
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)

XVII Obert Tupinamba GRUP A Rondas 1-2			Barcelona		ESP	2023-03-15
Rc	Ro			w	n	change	K	*Kchg**	Game
1919	1728			1.00	2	0.32	40	12.80

Picanol Alamany, Antoni	f	2214	ESP	0.00	1	-0.04	40	-1.60
Ibanez Camara, Oscar		1624	ESP	1.00	1	0.36	40	14.40
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)

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