Rapid: Individual Calculations May 2024
 Kachan, Amir  Total change: -15.60  Rating chartPersonal card
 "Kyiv Spring - 2024 - D - rapid" Memory Shystarov, Serhii Kyiv UKR 2024-03-30
RcRownchangeKK*chgGame
 1754 1536 1.50 6 0.10 40 4.00 
  Rodin, Alexey 1920 UKR0.001-0.0940-3.60 
  Zichenkov, Oleksandr 1693 UKR0.001-0.2940-11.60 
  Kostenchuk, Oleksandra 1702 UKR0.5010.22408.80 
  Romaniv, Mykola 1840 UKR1.0010.864034.40 
  Koziura, Volodymyr 1704 UKR0.001-0.2840-11.20 
  Nazarenko, Kostyantyn 1667 UKR0.001-0.3240-12.80 

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)
 
 Championship Kyiv of Boys-12 - 2024 (Rapid) Kyiv UKR 2024-04-06
RcRownchangeKK*chgGame
 1591 1536 2.50 7 -0.49 40 -19.60 
  Khymchenko, Maksym 1761 UKR0.001-0.2240-8.80 
  Atamanchuk, Roman 1556 UKR0.001-0.4740-18.80 
  Luchynskyi, Mykhailo 1435 UKR0.501-0.1440-5.60 
  Kulak, Volodymyr 1585 UKR1.0010.574022.80 
  Poluliakh, Kyrylo 1586 UKR1.0010.574022.80 
  Vasylevskyi, Andrii 1660 UKR0.001-0.3340-13.20 
  Kotsiubynskyi, Savelii 1555 UKR0.001-0.4740-18.80 

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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