Karczynski, Lech October 2023 FIDE Individual Chess Calculations

Individual Calculations October 2023

Karczynski, Lech Total change: 3.40

Ogolnopolski Integracyjny Turniej "Fianchetto" nad morzem 2023			Jastrzebia Gora		POL	2023-08-27
Rc	Ro			w	n	change	K	*Kchg**	Game
1715	1672			4.00	7	0.71	20	14.20

Grabarczyk, Edmund		1272 *	POL	1.00	1	0.08	20	1.60
Klimaszewski, Dariusz	c	2100	POL	0.50	1	0.43	20	8.60
Szydlowski, Wiktor		1662	POL	1.00	1	0.49	20	9.80
Pawlak, Marek		1887	POL	0.00	1	-0.23	20	-4.60
Marszalek, Jakub		1272 *	POL	1.00	1	0.08	20	1.60
Dambrauskas, Virginijus	m	2223	LTU	0.00	1	-0.03	20	-0.60
Von Keyserlingk, Chanda		1592	GER	0.50	1	-0.11	20	-2.20
* Rating difference of more than 400. Please read more at FIDE Handbook
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)

VI Turniej kolowy Spoldzielni Mieszkaniowej Baltyk 2023 Round 1-4			Gdynia		POL	2023-09-06
Rc	Ro			w	n	change	K	*Kchg**	Game
1515	1629			2.00	4	-0.54	20	-10.80

Kiszkis, Juliusz		1378	POL	1.00	1	0.19	20	3.80
Pawlak, Adrian		1333	POL	0.50	1	-0.35	20	-7.00
Litwinski, Wojciech		1654	POL	0.50	1	0.03	20	0.60
Tyran, Daniel		1696	POL	0.00	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)

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