Individual Calculations June 2019
 Lubarov, Joseph  Total change: 0.00  Rating chartPersonal card
 Beirut Open 2019 - Category B Beirut LBN 2019-04-25
RcRownchangeRpKK*chgGame
 1331 0 4.00 7 0.00 1351   0.00 
  Bazarbashian, Krikor 1426 LBN0.0010.00 0.00 
  El-Bittar, John Fadi 1270 USA0.5010.00 0.00 
  Arkadan, Adam 1211 LBN1.0010.00 0.00 
  Ramadan, Wissam 1567 LBN0.0010.00 0.00 
  Chaaya, Antoine 1464 LBN1.0010.00 0.00 
  Hamdoun, Karim 1187 LBN0.5010.00 0.00 
  Ali Khan, Amani 1190 LBN1.0010.00 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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