Minradha, M K Pramudhi January 2020 FIDE Individual Chess Calculations

Individual Calculations January 2020

Minradha, M K Pramudhi Total change: 99.60

Sri Lanka Inter Club Women Chess Championship 2019			Colombo		SRI	2019-12-09
Rc	Ro			w	n	change	K	*Kchg**	Game
1358	1023			0.50	2	0.25	40	10.00

Wanasinghe, W M Lakshika S		1423 *	SRI	0.00	1	-0.08	40	-3.20
Jayaweera, J. M.		1293	SRI	0.50	1	0.33	40	13.20
* 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)

The Kolonnawa Chess Classic International Rating Tournament 2019			Colombo		SRI	2019-12-13
Rc	Ro			w	n	change	K	*Kchg**	Game
1265	1023			3.50	6	2.24	40	89.60

Marasinghe, Chanethma Devangi		1344	SRI	1.00	1	0.87	40	34.80
Gunathilake, M D Vinuda Shenal		1244	SRI	1.00	1	0.78	40	31.20
Jayaweera, Hashan		1422	SRI	0.00	1	-0.08	40	-3.20
Piyumanthi, M Sayumi Vimansa		1250	SRI	0.00	1	-0.21	40	-8.40
Galagedara, Thehara T Vakeesan		1180	SRI	1.00	1	0.71	40	28.40
Tennakoon, T M Rithil Nethmitha		1151	SRI	0.50	1	0.17	40	6.80
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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