Szafranski, Piotr March 2018 FIDE Individual Chess Calculations

Individual Calculations March 2018

Szafranski, Piotr Total change: 94.80

III Wielkopolska Liga SeniorÃ³w Round 8-9			Wielkopolska		POL	2018-02-04
Rc	Ro			w	n	change	K	*Kchg**	Game
1906	1506			1.50	2	1.34	40	53.60

Szuminski, Marek		1906 *	POL	1.00	1	0.92	40	36.80
Kujawski, Ryszard		1906 *	POL	0.50	1	0.42	40	16.80
* 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)

II Ogolnopolski Turniej Szachowy o Mistrzostwo Gminy Koscielec 2018			Koscieec		POL	2018-02-14
Rc	Ro			w	n	change	K	*Kchg**	Game
1612	1506			4.50	9	1.03	40	41.20

Jankowiak, Piotr		1906 *	POL	0.50	1	0.42	40	16.80
Kabzinski, Jan		1356	POL	0.00	1	-0.70	40	-28.00
Gorkiewicz, Mateusz		1833	POL	0.00	1	-0.13	40	-5.20
Wojdak, Karol		1409	POL	0.00	1	-0.63	40	-25.20
Swigon, Grzegorz		1405	POL	1.00	1	0.36	40	14.40
Walkowski, Jonasz		1630	POL	0.50	1	0.17	40	6.80
Mozdzanowski, Filip		1433	POL	1.00	1	0.40	40	16.00
Wieczorek, Mikolaj		1781	POL	1.00	1	0.83	40	33.20
Karczynski, Lech		1756	POL	0.50	1	0.31	40	12.40
* 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)

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