Alwis, Jenuki October 2018 FIDE Individual Chess Calculations

Individual Calculations October 2018

Alwis, Jenuki Total change: 53.60

4th Negambo International Chess Festival 2018			Negambo		SRI	2018-08-16
Rc	Ro			w	n	change	K	*Kchg**	Game
1254	1017			3.50	7	2.01	40	80.40

Athavan, R K		1417 *	SRI	0.00	1	-0.08	40	-3.20
Rasanjana, W K Yasiru		1247	SRI	1.00	1	0.79	40	31.60
Jayawickrama, U W R K		1312	SRI	0.00	1	-0.15	40	-6.00
Gamarathne, Oneth		1235	SRI	0.50	1	0.28	40	11.20
Wijesinghe, W A A P		1146	SRI	1.00	1	0.67	40	26.80
Pathirana, W P Voji Nimla		1238	SRI	0.50	1	0.28	40	11.20
Panthaka, W J N Malindu		1180	SRI	0.50	1	0.22	40	8.80
* 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)

Sri Lanka Junior Girls National Chess Championship 2018			Colombo		SRI	2018-08-28
Rc	Ro			w	n	change	K	*Kchg**	Game
1248	1017			0.00	3	-0.67	40	-26.80

Chamathka, Weerasinghe A Chethan		1378	SRI	0.00	1	-0.10	40	-4.00
Indrajith, J A K N T		1237	SRI	0.00	1	-0.22	40	-8.80
Akuratiya, A G Javindi Avarjana		1130	SRI	0.00	1	-0.35	40	-14.00
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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