Blitz: Individual Calculations February 2019
 Bernatskiy, Alexander  Total change: 7.20  Rating chartPersonal card
 "CHRISTMAS CHESS FESTIVAL" 2019 Blitz Odessa UKR 2019-01-03
RcRownchangeKK*chgGame
 1807 1824 4.00 7 0.36 20 7.20 
  Lymar, Vladislav 2115 UKR0.001-0.1520-3.00 
  Gorovoy, Daniil 1482 UKR1.0010.12202.40 
  Chayka, Vitaly m2088 UKR0.001-0.1820-3.60 
  Nedin, Danylo 1677 UKR0.001-0.7020-14.00 
  Tkach, Oleksandr 1542 UKR1.0010.16203.20 
  Vidruk, Mariia 1688 UKR1.0010.32206.40 
  Gorbenko, Rustem 2057 UKR1.0010.792015.80 

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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