Rapid: Individual Calculations February 2022
 Khilchuk, Ivan  Total change: 10.20  Rating chartPersonal card
 Kovel - Open, Cup 2022 (Rapid) Kovel UKR 2022-01-15
RcRownchangeKK*chgGame
 1377 1477 4.00 7 -0.41 20 -8.20 
  Kukharuk, Oleksandr 1136 UKR1.0010.12202.40 
  Martynyuk, Anton 1251 UKR1.0010.21204.20 
  Khilchuk, Oleksandr 1600 UKR0.5010.17203.40 
  Bondarenko, Stanislav 1918 UKR0.5010.44208.80 
  Kashynskyy, Vladislav 1245 UKR0.001-0.7920-15.80 
  Solovianchuk, Roman 1328 UKR0.001-0.7020-14.00 
  Truhan, Oleksiy 1163 UKR1.0010.14202.80 

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)
 
 " Lutsk- Open, Cup 2022 (Rapid)" Lutsk UKR 2022-01-16
RcRownchangeKK*chgGame
 1580 1477 3.50 6 0.92 20 18.40 
  Ivanchuk, Serghii 2041 UKR0.001-0.0220-0.40 
  Martynyuk, Anton 1251 UKR1.0010.21204.20 
  Kharchuk, Yuriy 1706 UKR1.0010.792015.80 
  Solovianchuk, Roman 1328 UKR0.501-0.2020-4.00 
  Kucher, Kostyantyn 1909 UKR0.001-0.0720-1.40 
  Kashynskyy, Vladislav 1245 UKR1.0010.21204.20 

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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