Mertins, Ostap October 2023 FIDE Individual Chess Calculations

Rapid: Individual Calculations October 2023

Mertins, Ostap Total change: -52.40

Pushkin City Cup 2023 Rapid Open, Stage 9			St. Petersburg		RUS	2023-09-23
Rc	Ro			w	n	change	K	*Kchg**	Game
1441	1736			3.00	3	0.50	40	20.00

Semenikhin, Viktor		1391	RUS	1.00	1	0.11	40	4.40
Duev, Dmitriy		1595	RUS	1.00	1	0.31	40	12.40
Bazilevskiy, Sergey		1336 *	RUS	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)

SPb Junior Team Club Championship n.a. A.V.Cherepkov. Super League			St. Petersburg		RUS	2023-09-23
Rc	Ro			w	n	change	K	*Kchg**	Game
1424	1736			1.50	4	-1.81	40	-72.40

Kozhemyakin, Danila V.		1276	RUS	0.00	1	-0.95	40	-38.00
Nikulin, Konstantin Dm		1336 *	RUS	1.00	1	0.08	40	3.20
Igumnov, Nikita		1700	RUS	0.00	1	-0.55	40	-22.00
Nikitin, Andrey I.		1382	RUS	0.50	1	-0.39	40	-15.60
* 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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