Blitz: Individual Calculations May 2024
 Wehbi, Roy Sabr  Total change: 78.80  Rating chartPersonal card
 Keshmat Winter Blitz 2024 Dekweneh LBN 2024-02-25
RcRownchangeKK*chgGame
 1562 1350 4.50 9 1.97 40 78.80 
  Khoury, Rabih 1313 LBN1.0010.454018.00 
  Wehbi, Issa 1565 LBN0.001-0.2340-9.20 
  Zeitouni, Jad 1252 LBN0.501-0.1340-5.20 
  Slim, Nadim 1621 LBN1.0010.834033.20 
  Karam, Mark 1745 LBN0.001-0.0840-3.20 
  Chami, Amir 1411 LBN1.0010.584023.20 
  Ghnatios, Ralph 1695 LBN0.001-0.1140-4.40 
  Kazandjian, Aram 1479 LBN1.0010.674026.80 
  Shihab, Khaled 1976 LBN0.001-0.0140-0.40 

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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