Rapid: Individual Calculations February 2022
 Kukharuk, Oleksandr  Total change: 28.40  Rating chartPersonal card
 Kovel - Open, Cup 2022 (Rapid) Kovel UKR 2022-01-15
RcRownchangeKK*chgGame
 1207 1136 3.00 6 0.49 20 9.80 
  Khilchuk, Ivan 1477 UKR0.001-0.1220-2.40 
  Gubchyk, Yulia 1058 UKR1.0010.39207.80 
  Martynyuk, Anton 1251 UKR0.001-0.3420-6.80 
  Moshkovskyi, Mykhailo 1076 UKR0.501-0.0820-1.60 
  Vaskovets, Ivan 1115 UKR0.501-0.0320-0.60 
  Shcherba, Adrian 1264 UKR1.0010.672013.40 

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)
 
 " Lutsk- Open, Cup 2022 (Rapid)" Lutsk UKR 2022-01-16
RcRownchangeKK*chgGame
 1482 1136 2.00 7 0.93 20 18.60 
  Menko, Petro 1661 UKR0.001-0.0320-0.60 
  Komar, Ioann 1387 UKR0.001-0.1920-3.80 
  Mudryk, Ihor 1340 UKR1.0010.762015.20 
  Zavaliy, Mikhail 1656 UKR0.001-0.0320-0.60 
  Kovalchuk, Artem 1285 UKR1.0010.702014.00 
  Maziy, Anatoliy 1728 UKR0.001-0.0220-0.40 
  Smal, Demian 1318 UKR0.001-0.2620-5.20 

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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