Maleesha, Tharuki February 2018 FIDE Individual Chess Calculations

Individual Calculations February 2018

Maleesha, Tharuki Total change: 64.00

Sri Lanka National Youth Chess Championship 2017 and 2018 Under - 15 years Girls				Colombo		SRI	2017-12-27
Rc	Ro				w	n	change	K	*Kchg**	Game
1371	1274				2.50	5	0.56	40	22.40

Kanakarathne, S Nevinka De Silva			1554	SRI	0.00	1	-0.16	40	-6.40
Godakumbara, Aruni Kawshalya			1099	SRI	1.00	1	0.27	40	10.80
Idamewattha, I W S S			1171	SRI	1.00	1	0.36	40	14.40
Hewawasam, H Y Nevanjee Dimanya		wf	1549	SRI	0.00	1	-0.17	40	-6.80
Herath, Sanduni			1480	SRI	0.50	1	0.26	40	10.40
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)

22nd Battle of the Kings Inter School Team Chess Championship 2018				Colombo		SRI	2018-01-19
Rc	Ro				w	n	change	K	*Kchg**	Game
1399	1274				2.50	4	1.04	40	41.60

Anojman, S.			1674 *	SRI	0.00	1	-0.08	40	-3.20
Ranasinghe, Diyana Sithuwanthi			1333	SRI	0.50	1	0.08	40	3.20
Kalinga, Kalindu Kusalwin			1470	SRI	1.00	1	0.75	40	30.00
Pathirana, Luchitha Disal			1120	SRI	1.00	1	0.29	40	11.60
* 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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