Poupalos, Nikolaos January 2020 FIDE Individual Chess Calculations

Individual Calculations January 2020

Poupalos, Nikolaos Total change: 18.40

2019 Attica youth U12 team championship			ESSNA		GRE	2019-11-03
Rc	Ro			w	n	change	K	*Kchg**	Game
1650	1595			1.00	1	0.58	40	23.20

Merkos, Thomas		1650	GRE	1.00	1	0.58	40	23.20
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)

2019 Attica team Cup Spyros Bikos A			ESSNA		GRE	2019-11-03
Rc	Ro			w	n	change	K	*Kchg**	Game
1602	1595			1.00	1	0.51	40	20.40

Vlachos, Mattheos		1602	GRE	1.00	1	0.51	40	20.40
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)

Celebration open Nov 2019 Chess Square			Athens		GRE	2019-11-09
Rc	Ro			w	n	change	K	*Kchg**	Game
1461	1595			2.00	4	-0.63	40	-25.20

Delithanasis, Dimitrios		1938	GRE	0.00	1	-0.12	40	-4.80
Megaloudis, Petros		1380	GRE	0.00	1	-0.77	40	-30.80
Chrysidis, Ioannis		1330	GRE	1.00	1	0.18	40	7.20
Pothos, Aris		1197	GRE	1.00	1	0.08	40	3.20
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)

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