Pejrimovsky, Tadeas Rubel March 2023 FIDE Individual Chess Calculations

Individual Calculations March 2023

Pejrimovsky, Tadeas Rubel Total change: 40.80

2. liga D 2022-2023 r8-9			various		CZE	2023-02-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1920	1898			0.50	1	0.03	40	1.20

Kucera, Jan		1920	CZE	0.50	1	0.03	40	1.20
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)

PDSS - Krajsky prebor II zapad 2022-2023 r8-9			various		CZE	2023-02-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1765	1898			1.00	1	0.32	40	12.80

Stary, Vojtech		1765	CZE	1.00	1	0.32	40	12.80
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)

PDSS - Krajsky prebor I 2022-2023 r8-9			various		CZE	2023-02-12
Rc	Ro			w	n	change	K	*Kchg**	Game
1771	1898			2.00	2	0.67	40	26.80

Madera, Stanislav		1678	CZE	1.00	1	0.22	40	8.80
Juchelka, Marek		1864	CZE	1.00	1	0.45	40	18.00
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)

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