Duraj, Jan February 2019 FIDE Individual Chess Calculations

Individual Calculations February 2019

Duraj, Jan Total change: -28.00

5.liga A11 2018/19 R7-9			Various		SVK	2019-01-11
Rc	Ro			w	n	change	K	*Kchg**	Game
1663	1921			0.50	2	-1.08	20	-21.60

Stecko, Ivan		1804	SVK	0.50	1	-0.16	20	-3.20
Smaho, Timur		1521 *	SVK	0.00	1	-0.92	20	-18.40
* 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)

3.liga A1 2019/20 R5-6			Various		SVK	2019-01-13
Rc	Ro			w	n	change	K	*Kchg**	Game
1963	1921			1.00	2	0.12	20	2.40

Novak, Stanislav		1947	SVK	0.50	1	0.04	20	0.80
Kolman, Richard		1978	SVK	0.50	1	0.08	20	1.60
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)

3.liga C2 2018/19 R6			Various		SVK	2019-01-20
Rc	Ro			w	n	change	K	*Kchg**	Game
1965	1921			0.00	1	-0.44	20	-8.80

Jares, Roman		1965	SVK	0.00	1	-0.44	20	-8.80
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)

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