Lopez, Manuel March 2023 FIDE Individual Chess Calculations

Individual Calculations March 2023

Lopez, Manuel Total change: 7.80

Tournoi du GEL 2022 - Gr. A round 3			Lausanne		SUI	2023-01-31
Rc	Ro			w	n	change	K	*Kchg**	Game
1854	1883			1.00	1	0.46	20	9.20

Randriamiharisoa, Alex		1854	SUI	1.00	1	0.46	20	9.20
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)

18. Open de Payerne round 2-3			Payerne		SUI	2023-02-09
Rc	Ro			w	n	change	K	*Kchg**	Game
1730	1889			1.50	2	0.08	20	1.60

Lesniak, Julien		1690	SUI	1.00	1	0.24	20	4.80
Klyucharev, Alexander		1769	SUI	0.50	1	-0.16	20	-3.20
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)

SGM 2023 (Bundesliga und 1.Regionalliga) round 4-5			decentralised		SUI	2023-02-11
Rc	Ro			w	n	change	K	*Kchg**	Game
2026	1889			0.50	2	-0.15	20	-3.00

Bisi, Samuele		2112	ITA	0.00	1	-0.22	20	-4.40
Deschenaux, Bernard		1940	SUI	0.50	1	0.07	20	1.40
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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