Zapalowska, Wiktoria November 2020 FIDE Individual Chess Calculations

Individual Calculations November 2020

Zapalowska, Wiktoria Total change: -3.20

Druzynowe Mistrzostwa Wojewodztwa Warminsko-Mazurskiego Seniorow 2020 Round 3-4			Olsztyn Ostroda		POL	2020-09-12
Rc	Ro			w	n	change	K	*Kchg**	Game
1317	1214			0.00	2	-0.83	40	-33.20

Krysztopa-Czuprynska, Barbara		1614 *	POL	0.00	1	-0.08	40	-3.20
Kaznowska, Kinga		1020	POL	0.00	1	-0.75	40	-30.00
* 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)

Ogolnopolska Olimpiada Mlodziezy 2020 - Dziewczeta do lat 12			Pulawy		POL	2020-10-04
Rc	Ro			w	n	change	K	*Kchg**	Game
1301	1209			3.50	7	0.75	40	30.00

Seemann, Pola		1566	POL	0.00	1	-0.11	40	-4.40
Czarkowska, Dalia		1087	POL	1.00	1	0.33	40	13.20
Dzierzgowska, Jagoda		1109	POL	1.00	1	0.36	40	14.40
Slusarczyk, Anna		1330	POL	0.50	1	0.16	40	6.40
Zgoda, Aleksandra		1268	POL	0.50	1	0.08	40	3.20
Gladyszewska, Kinga		1359	POL	0.50	1	0.20	40	8.00
Pietryk, Joanna		1387	POL	0.00	1	-0.27	40	-10.80
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)

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