Blitz: Individual Calculations September 2021
 Carmin, Jonathan  Total change: 0.00  Rating chartPersonal card
 Summer blitz chess -Chess4all Savyon ISR 2021-08-19
RcRownchangeRpKK*chgGame
 1381 0 1.00 4 0.00 1188   0.00 
  Gefen, Ofer 1572 ISR0.0010.00 0.00 
  Fudim, Basya 1336 ISR0.0010.00 0.00 
  Alfi, Yosef 1440 ISR0.0010.00 0.00 
  Kotzer, Gilad 1174 ISR1.0010.00 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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