Rapid: Individual Calculations December 2023
 Peter Maher, Kyrollos  Total change: 43.20  Rating chartPersonal card
 10th Wadi Degla closed Rapid Cairo EGY 2023-11-17
RcRownchangeKK*chgGame
 1297 1008 2.00 5 1.08 40 43.20 
  Remon, David 1530 EGY0.001-0.0340-1.20 
  Zarief, Thomas 1327 EGY0.001-0.1340-5.20 
  Mahmoud Abu Saree, Mustafa 1151 EGY1.0010.694027.60 
  Wael Saied Ahmed Elbarba, Karim 1339 EGY0.001-0.1240-4.80 
  Mayer Roshdy, Joel 1137 EGY1.0010.674026.80 

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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