Rapid: Individual Calculations January 2023
 Marusyn, Yana  Total change: -34.80  Rating chartPersonal card
 Chess tournament "128 years of the Lviv Chess Club" Lviv UKR 2022-11-04
RcRownchangeKK*chgGame
 1372 1158 1.50 9 -0.87 40 -34.80 
  Ivaneshek, Ihor 1621 UKR0.001-0.0540-2.00 
  Buyna, Bohdan 1453 UKR0.001-0.1540-6.00 
  Tretiak, Igor 1368 UKR0.001-0.2340-9.20 
  Durnev, Vladimir 1604 UKR0.001-0.0640-2.40 
  Gubka, Francheska 1013 UKR1.0010.314012.40 
  Kotskovych, Bohdan 1444 UKR0.001-0.1640-6.40 
  Romaniv, Markiyan 1182 UKR0.001-0.4740-18.80 
  Nakonechnyi, Oleksii 1278 UKR0.001-0.3440-13.60 
  Petrus, Anatoliy 1381 UKR0.5010.284011.20 

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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