Rapid: Individual Calculations October 2018
 Koval, Dariy  Total change: -5.40  Rating chartPersonal card
 Leokeramika Open Lviv UKR 2018-08-24
RcRownchangeKK*chgGame
 1507 1476 3.00 7 -0.27 20 -5.40 
  Shtompel, Yuriy 1790 UKR0.5010.36207.20 
  Tymchyshyn, Volodymyr 1299 UKR1.0010.27205.40 
  Karvatskyi, Oleksii 1501 UKR0.001-0.4720-9.40 
  Ivanov, Taras 1574 UKR0.5010.13202.60 
  Pikh, Matviy 1422 UKR0.001-0.5820-11.60 
  Kravets, Yuliya 1693 UKR0.001-0.2220-4.40 
  Nadvornyy, Markiyan 1271 UKR1.0010.24204.80 

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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