Individual Calculations February 2020
 Romm, Giora  Total change: -96.00  Rating chartPersonal card
 Kiryat Ono Winter 2019-20 Kiryat Ono ISR 2019-12-04
RcRownchangeKK*chgGame
 1243 1412 2.50 7 -2.40 40 -96.00 
  Gabbay, Rafael 1028 ISR0.001-0.9140-36.40 
  Mondri, Nadav 1702 ISR0.001-0.1640-6.40 
  Goldshtein, Moritz 1228 ISR0.501-0.2440-9.60 
  Rosenberg, Guy 1216 ISR0.001-0.7540-30.00 
  Mondri, Shay 1106 ISR1.0010.14405.60 
  Saidy, Ariel 1092 ISR1.0010.13405.20 
  Levian, Omer 1330 ISR0.001-0.6140-24.40 

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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