Individual Calculations September 2015
 Gitzman, Michael  Total change: 55.60  Rating chartPersonal card
 Kfar Saba Weekend 2015 B Kfar Saba ISR 2015-08-06
RcRownchangeKK*chgGame
 1876 1734 3.50 5 1.90 40 76.00 
  Magen, Amnon 1993 ISR0.5010.324012.80 
  Faust, Roi 1880 ISR0.001-0.3040-12.00 
  Glatt, Guy 1614 ISR1.0010.344013.60 
  Barak, Gil 1898 ISR1.0010.724028.80 
  Cohen Revivo, Alon 1997 ISR1.0010.824032.80 

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)
 
 XX MIEDZYNARODOWY FESTIWAL SZACHOWY Konik Morski Rewala 2015 -Open C Rewal POL 2015-08-19
RcRownchangeKK*chgGame
 1583 1734 5.50 9 -0.51 40 -20.40 
  Kupervaser, Erez 1675 ISR0.501-0.0840-3.20 
  Szatkowski, Pawel 1334  * POL0.501-0.4240-16.80 
  Florek, Wojciech 1334  * POL1.0010.08403.20 
  Raczykowska, Paulina 1585 POL1.0010.304012.00 
  Gozdziewicz, Marek 1621 POL0.501-0.1540-6.00 
  Kacprzak, Karol 1391 POL1.0010.12404.80 
  Mazur, Wojciech 1893 POL0.001-0.2940-11.60 
  Wojcik, Jagoda 1660 POL1.0010.404016.00 
  Rzeszowski, Dominik 1754 POL0.001-0.4740-18.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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