Individual Calculations March 2017
 Lebedeva, Valeriya  Total change: 36.00  Rating chartPersonal card
 Open Championship of School Vasily Ivanchuk Lviv UKR 2017-02-10
RcRownchangeKK*chgGame
 1536 1545 4.00 6 0.90 40 36.00 
  Koval, Dariy 1419 UKR1.0010.334013.20 
  Dovgaliuk, Oleksandr 1436 UKR1.0010.354014.00 
  Stefurak, Roman 1749 UKR1.0010.764030.40 
  Nusyo, Artur 1432 UKR0.501-0.1540-6.00 
  Triska, Oleh 1473 UKR0.501-0.1040-4.00 
  Ilkiv, Andrii 1704 UKR0.001-0.2940-11.60 

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)
 

 

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