Tortosa Moros, Joan May 2023 FIDE Individual Chess Calculations

Individual Calculations May 2023

Tortosa Moros, Joan Total change: 15.40

XVII Obert Tupinamba GRUP B Rondas 3-5			Barcelona		ESP	2023-03-29
Rc	Ro			w	n	change	K	*Kchg**	Game
1599	1590			2.50	3	1.03	20	20.60

Mercado Garcia, Jordi		1549	ESP	0.50	1	-0.06	20	-1.20
Soler Ferrer, Felipe		1537	ESP	1.00	1	0.43	20	8.60
Frias Toribio, Rafael		1710	ESP	1.00	1	0.66	20	13.20
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)

Obert Barad 2023 Memorial Javier Otero Rondas 1-2			Terrassa (Barcelona)		ESP	2023-04-14
Rc	Ro			w	n	change	K	*Kchg**	Game
1854	1596			0.00	1	-0.18	20	-3.60

Anglada Bigorda, Climent		1854	ESP	0.00	1	-0.18	20	-3.60
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)

XIV Obert de Primavera La Lira 2023 Rondas 1			Barcelona		ESP	2023-04-20
Rc	Ro			w	n	change	K	*Kchg**	Game
2007	1596			0.00	1	-0.08	20	-1.60

Creixans Comerma, Pol		2007	ESP	0.00	1	-0.08	20	-1.60
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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