Lakota, Jan December 2023 FIDE Individual Chess Calculations

Individual Calculations December 2023

Lakota, Jan Total change: 23.60

5. Liga A11a 2023 24 R3-5			Bratislava		SVK	2023-11-03
Rc	Ro			w	n	change	K	*Kchg**	Game
1658	1743			2.50	3	0.69	40	27.60

Stecko, Ivan		1804	SVK	1.00	1	0.58	40	23.20
Hamas, Martin		1464	SVK	1.00	1	0.16	40	6.40
Guba, Peter		1706	SVK	0.50	1	-0.05	40	-2.00
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)

SVK 4.liga A11 2023 2024 R3-4			Bratislava		SVK	2023-11-04
Rc	Ro			w	n	change	K	*Kchg**	Game
1589	1743			0.50	1	-0.21	40	-8.40

Machalec, Vladimir		1589	SVK	0.50	1	-0.21	40	-8.40
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)

3. liga A1 2023 2024 R2-3			Bratislava		SVK	2023-11-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1868	1743			0.50	1	0.17	40	6.80

Lacko, Anton		1868	SVK	0.50	1	0.17	40	6.80
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)

2. liga A 2023 2024 R3-4			Bratislava		SVK	2023-11-11
Rc	Ro			w	n	change	K	*Kchg**	Game
1702	1743			0.50	1	-0.06	40	-2.40

Bucor, Mark		1702	SVK	0.50	1	-0.06	40	-2.40
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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