Individual Calculations July 2018
 Lavi, Nitay  Total change: 0.00  Rating chartPersonal card
 Herzliya Spring B 2018 Herzliya ISR 2018-04-09
RcRownchangeRpKK*chgGame
 1317 0 2.50 7 0.00 1215   0.00 
  Barski, Yosef 1435 ISR0.0010.00 0.00 
  Amiel, Ran 1342 ISR0.0010.00 0.00 
  Kisch, Ehud 1287 ISR0.5010.00 0.00 
  Shalev, Moti 1165 ISR1.0010.00 0.00 
  Kinberg, Raz 1242 ISR0.0010.00 0.00 
  Caspi, Avraham 1407 ISR1.0010.00 0.00 
  Ovadia, Tomer 1339 ISR0.0010.00 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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