Bandara, L R D B November 2023 FIDE Individual Chess Calculations

Blitz: Individual Calculations November 2023

Bandara, L R D B Total change: 116.00

Negombo International Blitz Chess Festival 2023				Gampaha		SRI	2023-08-28
Rc	Ro				w	n	change	K	*Kchg**	Game
1302	1204				2.00	5	0.05	40	2.00

Sathmina, S L Lalindu			1382	SRI	0.00	1	-0.27	40	-10.80
Induwara, T H D Thisarindu			1471	SRI	0.00	1	-0.18	40	-7.20
Kiringoda, Thehas Rithmitha			1534	SRI	0.00	1	-0.12	40	-4.80
Gamaarachchi, G A Senaree M I			1081	SRI	1.00	1	0.33	40	13.20
Fernando, L Nethula Sasmitha			1043	SRI	1.00	1	0.29	40	11.60
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)

Kandy Open International Rating blitz Chess Championships 2023				Kandy		SRI	2023-09-29
Rc	Ro				w	n	change	K	*Kchg**	Game
1376	1204				5.00	7	2.85	40	114.00

Sanudula, K M Dahamdi		wc	1559	SRI	0.00	1	-0.11	40	-4.40
Kularathne, K A Praveen			1066	SRI	1.00	1	0.31	40	12.40
Tennakoon, Lisara Samadhith			1451	SRI	0.00	1	-0.19	40	-7.60
Halangoda, R R W W M H W Y E K			1089	SRI	1.00	1	0.34	40	13.60
De Silva, Osheen			1601	SRI	1.00	1	0.92	40	36.80
Yatawara, O L B			1450	SRI	1.00	1	0.81	40	32.40
Pallie, Ehsha Mishela		wc	1413	SRI	1.00	1	0.77	40	30.80
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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