Rapid: Individual Calculations September 2022
 Kruk, Roman  Total change: -6.20  Rating chartPersonal card
 Zori Karpat. Tournament D (rapid) 2022 Mykulychyn UKR 2022-07-31
RcRownchangeKK*chgGame
 1314 1137 2.00 7 -0.36 20 -7.20 
  Achinovich, Oleg 1526 UKR0.001-0.0920-1.80 
  Baluh, Alina 1207 UKR0.001-0.4020-8.00 
  Kruk, Mykola 1294 UKR0.001-0.2920-5.80 
  Volyk, Alisa 1057 UKR1.0010.39207.80 
  Oleniuk, Viktor 1183 UKR0.001-0.4420-8.80 
  Krolenko, Yaroslav 1811 UKR0.5010.49209.80 
  Skorokhid, Diana 1123 UKR0.501-0.0220-0.40 

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)
 
 Tournament in memory of Lviv chess players Lviv UKR 2022-08-21
RcRownchangeKK*chgGame
 1318 1137 3.00 9 0.05 20 1.00 
  Achinovich, Oleg 1468 UKR0.5010.38207.60 
  Zhylochkin, Oleksandr 1096 UKR0.001-0.5620-11.20 
  Kutsyk, Roman 1462 UKR0.001-0.1320-2.60 
  Tretiak, Igor 1150 UKR0.001-0.4820-9.60 
  Gubka, Francheska 1035 UKR1.0010.36207.20 
  Dobosh, Nazar 1447 UKR0.5010.36207.20 
  Chupyk, Igor 1839 UKR0.001-0.0120-0.20 
  Vysotskyi, Oleksiy 1191 UKR1.0010.582011.60 
  Tymchyshyn, Iryna 1173 UKR0.001-0.4520-9.00 

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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