Cherniaev, Alexander July 2008 FIDE Individual Chess Calculations

Individual Calculations July 2008

Cherniaev, Alexander Total change: -18.30

4NCL 2007/8 Part 3			Various		ENG	2007-09-15
Rc	Ro			w	n	change	K	*Kchg**	Game
2452	2501			2.00	3	0.30	10	3.00

Pert, Richard G	m	2455	ENG	0.50	1	-0.06	10	-0.60
Davies, Nigel R	g	2495	ENG	0.50	1	-0.01	10	-0.10
Collins, Sam E	m	2405	IRL	1.00	1	0.37	10	3.70
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)

Surrey Open			Sutton		ENG	2008-03-21
Rc	Ro			w	n	change	K	*Kchg**	Game
2157	2491			5.00	7	-1.13	10	-11.30

Crichton, Martin		2141	IRL	1.00	1	0.11	10	1.10
De Coverly, Roger D		2141	ENG	1.00	1	0.11	10	1.10
Taylor, Peter P		2246	ENG	0.00	1	-0.80	10	-8.00
Franklin, Samuel G A		2141	ENG	0.00	1	-0.89	10	-8.90
Auckland, Elliott		2141	ENG	1.00	1	0.11	10	1.10
White, David J		2141	ENG	1.00	1	0.11	10	1.10
Cox, Tristan A		2151	ENG	1.00	1	0.12	10	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)

Coulsdon Easter International			Coulsdon		ENG	2008-04-07
Rc	Ro			w	n	change	K	*Kchg**	Game
2322	2449			5.00	9	-1.00	10	-10.00

Briscoe, Chris		2258	ENG	1.00	1	0.25	10	2.50
Lundin, Jan	f	2284	SWE	0.00	1	-0.72	10	-7.20
Rudd, Jack	f	2343	ENG	1.00	1	0.36	10	3.60
Lock, Gavin R		2228	ENG	0.50	1	-0.28	10	-2.80
Wall, Tim P	f	2360	ENG	1.00	1	0.38	10	3.80
Radovanovic, Jovica	f	2349	SRB	0.50	1	-0.14	10	-1.40
Allicock, Rawle A	f	2301	ENG	0.50	1	-0.20	10	-2.00
Chapman, Terry P D		2263	ENG	0.00	1	-0.74	10	-7.40
Lalic, Bogdan	g	2514	CRO	0.50	1	0.09	10	0.90
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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