Rapid: Individual Calculations August 2023
 Khilchuk, Ivan  Total change: 130.00  Rating chartPersonal card
 "Volodymyr - Open , Cup 07.2023 (Rapid)" Volodymyr UKR 2023-07-22
RcRownchangeKK*chgGame
 1645 1721 4.50 6 1.04 40 41.60 
  Herus, Mykhailo 1409 UKR1.0010.14405.60 
  Rakubovchuk, Danylo 1446 UKR1.0010.17406.80 
  Lapin, Dmitry 1927 UKR1.0010.764030.40 
  Zakordonets, Olexandr 2015 UKR0.001-0.1540-6.00 
  Bas, Kateryna 1327 UKR1.0010.08403.20 
  Bayun, Vitaliy 1748 UKR0.5010.04401.60 

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 2023 (Rapid)" Lutsk UKR 2023-07-23
RcRownchangeKK*chgGame
 1691 1721 7.00 9 2.21 40 88.40 
  Vaskovets, Ivan 1321  * UKR1.0010.08403.20 
  Smal, Demian 1436 UKR1.0010.16406.40 
  Martynyuk, Anton 1555 UKR1.0010.284011.20 
  Slepchuk, Danylo 1736 UKR0.001-0.4840-19.20 
  Komar, Valeriy 1562 UKR1.0010.294011.60 
  Hryhorovych, Serhii 1703 UKR1.0010.474018.80 
  Prohorov, Olexandr 1966 UKR1.0010.804032.00 
  Bondarenko, Stanislav 1926 UKR0.5010.264010.40 
  Zakordonets, Olexandr 2015 UKR0.5010.354014.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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