Shirinyan, Daniel February 2023 FIDE Individual Chess Calculations

Individual Calculations February 2023

Shirinyan, Daniel Total change: 18.40

5. Liga A11 a R7-8			Bratislava		SVK	2023-01-13
Rc	Ro			w	n	change	K	*Kchg**	Game
1590	1990			1.00	1	0.08	40	3.20

Skerlik, Vladimir		1590 *	SVK	1.00	1	0.08	40	3.20
* 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)

2. liga A 2022 2023 R7			Bratislava		SVK	2023-01-15
Rc	Ro			w	n	change	K	*Kchg**	Game
1861	1990			0.50	1	-0.17	40	-6.80

Bohunicky, Ivan		1861	SVK	0.50	1	-0.17	40	-6.80
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)

SVK 4.liga A11 2022 2023 R7-8			Bratislava		SVK	2023-01-21
Rc	Ro			w	n	change	K	*Kchg**	Game
2008	1990			1.50	2	0.55	40	22.00

Hartl, Jan		1967	SVK	1.00	1	0.47	40	18.80
Panko, Radoslav		2049	SVK	0.50	1	0.08	40	3.20
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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