Duda, Szymon June 2021 FIDE Individual Chess Calculations

Individual Calculations June 2021

Duda, Szymon Total change: 44.40

Szkolne Indywidualne Mistrzostwa Polski 2021 - Chlopcy do lat 13			Pokrzywna		POL	2021-05-15
Rc	Ro			w	n	change	K	*Kchg**	Game
1362	1413			3.50	6	0.05	40	2.00

Musial, Igor		1813 *	POL	0.50	1	0.42	40	16.80
Dylong, Antoni		1434	POL	0.50	1	0.03	40	1.20
Wilgosz, Szczepan		1286	POL	1.00	1	0.33	40	13.20
Ugorek, Kacper		1361	POL	0.00	1	-0.57	40	-22.80
Gawlik, Olivier		1163	POL	0.50	1	-0.31	40	-12.40
Galla, Wiktor		1112	POL	1.00	1	0.15	40	6.00
* 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)

Miedzynarodowy Tatrzanski Turniej Szachowy LIMBA 2021 - OPEN A			Poronin		POL	2021-05-22
Rc	Ro			w	n	change	K	*Kchg**	Game
1330	1413			6.50	9	1.06	40	42.40

Bajer, Tomasz		1118	POL	0.50	1	-0.35	40	-14.00
Bandyk, Joanna		1213	POL	0.50	1	-0.26	40	-10.40
Mielcuch, Karol		1212	POL	1.00	1	0.24	40	9.60
Zniszczol, Wiktoria		1641	POL	0.50	1	0.29	40	11.60
Janicki, Tomasz		1305	POL	1.00	1	0.35	40	14.00
Pawlowski, Kamil		1160	POL	0.50	1	-0.31	40	-12.40
Sprzeczka, Emilia		1489	POL	0.50	1	0.10	40	4.00
Klim, Juliusz		1283	POL	1.00	1	0.32	40	12.80
Wojtas, Julia		1549	POL	1.00	1	0.68	40	27.20
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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