Individual Calculations November 2015
 Ziedins, Roberts  Total change: 74.40  Rating chartPersonal card
 XII Latgale chess autumn A Daugavpils LAT 2015-10-14
RcRownchangeKK*chgGame
 1917 1878 5.00 7 1.86 40 74.40 
  Skarbauskas, Valerijs 1488 LAT1.0010.09403.60 
  Alipovs, Anatoljs 2105 LAT1.0010.794031.60 
  Zenchanka, Pavel 1960 BLR1.0010.614024.40 
  Klachkou, Tsimafei 1831 BLR0.501-0.0740-2.80 
  Eidelson, Rakhil wg2112 BLR0.5010.294011.60 
  Tsaruk, Maksim 1697 BLR0.001-0.7440-29.60 
  Trifonov, Denis f2227 BLR1.0010.894035.60 

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)
 

 

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