De La Riva Aguado, Oscar October 2012 FIDE Individual Chess Calculations

Individual Calculations October 2012

De La Riva Aguado, Oscar Total change: -17.70

IV Torneo Iberoamericano FP y Fase Final			Quito Ecuador		ECU	2012-04-18
Rc	Ro			w	n	change	K	*Kchg**	Game
2464	2545			6.50	10	0.47	10	4.70

Zambrana, Oswaldo	g	2492	BOL	1.00	1	0.43	10	4.30
Leitao, Rafael	g	2623	BRA	0.50	1	0.11	10	1.10
Infante, Miguel	f	2314	DOM	0.50	1	-0.29	10	-2.90
Leon Hoyos, Manuel	g	2569	MEX	0.50	1	0.03	10	0.30
Bravo, William	f	2251	NCA	0.50	1	-0.35	10	-3.50
Gonzalez, Bernal	m	2427	CRC	0.00	1	-0.66	10	-6.60
Matamoros Franco, Carlos S.	g	2548	ECU	0.50	1	0.00	10	0.00
Barrientos, Sergio E	g	2519	COL	1.00	1	0.46	10	4.60
Rodriguez Vila, Andres	g	2518	URU	1.00	1	0.46	10	4.60
Macias Murillo, Bryan	m	2382	ECU	1.00	1	0.28	10	2.80
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)

40th World Chess Olympiad-Open			Istanbul		TUR	2012-08-28
Rc	Ro			w	n	change	K	*Kchg**	Game
2316	2540			6.00	11	-2.24	10	-22.40

Jones, Gawain C B	g	2653	ENG	0.50	1	0.15	10	1.50
Ferster, Fabian		2144	LIE	0.50	1	-0.42	10	-4.20
Harper, Ryan	f	2221	TRI	0.00	1	-0.87	10	-8.70
Adu, Oladapo	m	2227	NGR	1.00	1	0.14	10	1.40
Grandelius, Nils	g	2562	SWE	0.50	1	0.03	10	0.30
Prasad, Calvin	c	2140 *	FIJ	0.50	1	-0.42	10	-4.20
Malisauskas, Vidmantas	g	2451	LTU	0.50	1	-0.12	10	-1.20
Sanches, Romario		2140 *	SUR	1.00	1	0.08	10	0.80
Wiedenkeller, Michael	m	2475	LUX	0.50	1	-0.09	10	-0.90
Blijstra, Wim		2206	AHO	0.00	1	-0.88	10	-8.80
Del Castilho, Martyn	f	2260	BAR	1.00	1	0.16	10	1.60
* 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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