Rapid: Individual Calculations July 2016
 Akazembe, Moses  Total change: -5.00  Rating chartPersonal card
 Kayonde's U2100 Chess Challenge Lusaka ZAM 2016-06-25
 1873 1811 1.00 3 -0.25 20 -5.00 
  Muyenga, Bright 1930 ZAM0.001-0.3420-6.80 
  Lyapa, Chisha 1845 ZAM1.0010.552011.00 
  Mulauzi, Joshua 1843 ZAM0.001-0.4620-9.20 

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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