Individual Calculations January 2020
 Truba, Vladimir  Total change: -16.80  Rating chartPersonal card
 Mark Center Autumn 2019 B Tel Aviv ISR 2019-10-29
RcRownchangeKK*chgGame
 1432 1412 2.00 5 -0.42 40 -16.80 
  Sharon, Ran 1722 ISR0.001-0.1440-5.60 
  Gadot, Ilay 1359 ISR1.0010.434017.20 
  Mashkovski, Oren 1461 ISR0.001-0.4340-17.20 
  Solel, Tomer 1356 ISR0.001-0.5840-23.20 
  Golan, Tom 1260 ISR1.0010.304012.00 

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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