Kolkin, Michail March 2023 FIDE Individual Chess Calculations

Individual Calculations March 2023

Kolkin, Michail Total change: 13.80

Belgian Interclubs 2022-2023 Ronde 6				Various Places		BEL	2023-01-29
Rc	Ro				w	n	change	K	*Kchg**	Game
2483	2323				0.50	1	0.21	20	4.20

Seel, Christian, Dr.	m		2483	GER	0.50	1	0.21	20	4.20
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)

2. Bundesliga West 2022-2023 February 2023				various		GER	2023-02-04
Rc	Ro				w	n	change	K	*Kchg**	Game
2167	2323				1.50	2	0.15	20	3.00

Schmidt, Kevin			1991	GER	1.00	1	0.12	20	2.40
Kononenko, Tatiana	m	wg	2342	UKR	0.50	1	0.03	20	0.60
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)

Belgian Interclubs 2022-2023 Ronde 7				Various Places		BEL	2023-02-12
Rc	Ro				w	n	change	K	*Kchg**	Game
2194	2323				1.00	1	0.33	20	6.60

Roessler, Eckhard			2194	BEL	1.00	1	0.33	20	6.60
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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