Rapid: Individual Calculations July 2016
 Simasiku, Tabala  Total change: -25.00  Rating chartPersonal card
 Kayonde's U2100 Chess Challenge Lusaka ZAM 2016-06-25
 1912 1956 1.00 4 -1.25 20 -25.00 
  Nyimbili, Darlighton c2005 ZAM0.001-0.4320-8.60 
  Muyenga, Bright 1930 ZAM0.001-0.5420-10.80 
  Mwansa, Mambwe 1818 ZAM1.0010.31206.20 
  Musende, Gershom 1893 ZAM0.001-0.5920-11.80 

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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