Individual Calculations January 2020
 Shulman, Andi  Total change: 12.00  Rating chartPersonal card
 Rishon Fall 2019 U2000 Rishon Letzion ISR 2019-10-22
RcRownchangeKK*chgGame
 1497 1342 3.00 8 0.60 20 12.00 
  Medovoy, Yaniv 1468 ISR0.001-0.3320-6.60 
  Vinarsky, Vyacheslav 1552 ISR0.5010.27205.40 
  Elsner, Yair 1576 ISR1.0010.792015.80 
  Ribstein, Orel 1556 ISR0.001-0.2320-4.60 
  Lapushnian, Maya 1408 ISR0.5010.09201.80 
  Schnaidman, Itzchak 1529 ISR0.001-0.2620-5.20 
  Brand, Rami 1503 ISR0.001-0.2920-5.80 
  Dayan, Itay 1386 ISR1.0010.562011.20 

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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