Individual Calculations May 2015
 Kravets, Olexander  Total change: -66.40  Rating chartPersonal card
 Hnivan-2,2015 Hnivan, Vinnytsia region UKR 2015-03-23
RcRownchangeKK*chgGame
 1870 1805 2.50 10 -1.66 40 -66.40 
  Polonskiy, Oleg 2075 UKR0.001-0.1740-6.80 
  Mintenko, Heorhiy 1934 HUN0.5010.17406.80 
  Krot, Yuliya 1717 UKR0.501-0.1240-4.80 
  Pryimak, Natalya 1747 UKR0.001-0.5840-23.20 
  Kondratiuk, Arina 1792 UKR0.501-0.0240-0.80 
  Spodyniuk, Viktor 1937 UKR0.5010.18407.20 
  Kuzhel, Evgen 1870 UKR0.5010.09403.60 
  Podolska, Alina 1809 UKR0.001-0.4940-19.60 
  Grybanov, Volodymyr 1953 UKR0.001-0.3040-12.00 
  Halych, Heorhiy 1865 UKR0.001-0.4240-16.80 

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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