Rotariu, Constantin June 2022 FIDE Individual Chess Calculations

Individual Calculations June 2022

Rotariu, Constantin Total change: 25.20

Bitcoin Chess Romania - 4th ed. Open				Bucuresti		ROU	2022-05-07
Rc	Ro				w	n	change	K	*Kchg**	Game
1554	1751				4.50	6	0.31	40	12.40

Zlate-Ion, Matei			1351 *	ROU	0.50	1	-0.42	40	-16.80
Cernea, Radu-Gheorghe			1779	ROU	0.00	1	-0.46	40	-18.40
Stanica, Andrei			1421	ROU	1.00	1	0.12	40	4.80
Matei-Catruna, Andrei			1249	ROU	1.00	1	0.04	40	1.60
Spiridon, Mihai-Zoltan			1678	ROU	1.00	1	0.40	40	16.00
Fulger, Ionut-Alexandru			1846	ROU	1.00	1	0.63	40	25.20
* 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)

Bucharest Chess Weekend - 46th edition				Bucuresti		ROU	2022-05-13
Rc	Ro				w	n	change	K	*Kchg**	Game
1724	1751				3.00	5	0.32	40	12.80

Zlate-Ion, Matei			1351 *	ROU	1.00	1	0.08	40	3.20
Andronescu, Madalin			2151 *	ROU	0.00	1	-0.08	40	-3.20
Badica, Ariana			1469	ROU	1.00	1	0.16	40	6.40
Lazarean, Colea-Valentin			1628	ROU	1.00	1	0.33	40	13.20
Nikanova, Ekaterina		wf	2021	ROU	0.00	1	-0.17	40	-6.80
* 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)

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