Individual Calculations February 2020
 Marinov, Veselin  Total change: 0.00  Rating chartPersonal card
 III CHESS TOURNAMENT LYASKOVETS LYASKOVETS BUL 2020-01-25
RcRownchangeRpKK*chgGame
 1270 0 1.00 5 0.00 1030   0.00 
  Stoyanov, Denislav 1464 BUL0.0010.00 0.00 
  Dobrev, Simeon 1141 BUL1.0010.00 0.00 
  Angelov, Kristian 1542 BUL0.0010.00 0.00 
  Uzunov, Emil 1147 BUL0.0010.00 0.00 
  Ninova, Katrin 1058 BUL0.0010.00 0.00 

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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