Individual Calculations June 2019
 Freiman, Mark  Total change: 16.40  Rating chartPersonal card
 Jerusalem Senior's Championship 2019 Jerusalem ISR 2019-03-18
RcRownchangeKK*chgGame
 1687 1735 4.00 6 0.63 20 12.60 
  Gokhvat, Yoseph 1603 ISR0.001-0.6820-13.60 
  Shilman, Alexandr 1674 RUS1.0010.42208.40 
  Oliel, Yehonatan 1627 ISR1.0010.35207.00 
  Bershadsky, Georgy 1833 ISR0.5010.13202.60 
  Kfir, Itzhak 1521 ISR0.501-0.2720-5.40 
  Levin, Natan 1866 ISR1.0010.682013.60 

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)
 
 Liga Beit Yerushalayim 2019 Round 7 Various ISR 2019-05-16
RcRownchangeKK*chgGame
 1897 1754 0.50 1 0.19 20 3.80 
  Rotem Furshpan, Nir 1897 ISR0.5010.19203.80 

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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