David, Cristian August 2017 FIDE Individual Chess Calculations

Individual Calculations August 2017

David, Cristian Total change: 68.40

Juvenile Chess Festival, 12th edition			Constanta		ROU	2017-07-14
Rc	Ro			w	n	change	K	*Kchg**	Game
1599	1834			6.50	7	1.13	40	45.20

Rusu, Diana-Andreea		1434 *	ROU	1.00	1	0.08	40	3.20
Batagan, Ilinca-Petra		1434 *	ROU	1.00	1	0.08	40	3.20
Pragai, Rares-Alexandru		1523	ROU	1.00	1	0.14	40	5.60
Berechet, Stefan-Mario		1702	ROU	1.00	1	0.32	40	12.80
Prisacaru, Stefan-Emilian		1540	ROU	1.00	1	0.15	40	6.00
Bighiu, Rares		1752	ROU	1.00	1	0.39	40	15.60
Bonciu, David		1811	ROU	0.50	1	-0.03	40	-1.20
* 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)

NYCC Romania 2017 - open U20 - teams			Bucuresti		ROU	2017-07-22
Rc	Ro			w	n	change	K	*Kchg**	Game
2026	1834			2.00	5	0.58	40	23.20

Geiger, Alex-Emanuel		2178	ROU	0.50	1	0.38	40	15.20
Dolana, Andrei-Theodor	f	2234 *	ROU	0.00	1	-0.08	40	-3.20
Voicu, Gabriel		2020	ROU	0.50	1	0.24	40	9.60
Ciungan, Diana-Alexandra		1931	ROU	1.00	1	0.63	40	25.20
Alboni, Denis-Dean		1767	ROU	0.00	1	-0.59	40	-23.60
* 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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