Rapid: Individual Calculations January 2021
 Polischuk, Artem  Total change: 38.00  Rating chartPersonal card
 "Kyiv chess cup -2020", children's league Kyiv UKR 2020-12-13
RcRownchangeKK*chgGame
 1478 1233 3.50 7 1.90 20 38.00 
  Klymenko, Volodymyr 1520 UKR0.5010.34206.80 
  Yasmo, Daniil 1447 UKR0.001-0.2320-4.60 
  Dereviannykh, Petro 1364 UKR1.0010.682013.60 
  Kucherov, Lev 1357 UKR1.0010.672013.40 
  Manko, Mariya 1831 UKR0.001-0.0220-0.40 
  Prymak, Mykhailo 1346 UKR1.0010.652013.00 
  Starynskyi, Ivan 1482 UKR0.001-0.1920-3.80 

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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