Rapid: Individual Calculations August 2023
 Lopatko, Genadiy  Total change: -45.80  Rating chartPersonal card
 Rapid Moscow. July 2023 - 3 Moscow RUS 2023-07-15
RcRownchangeKK*chgGame
 1450 1626 2.00 6 -2.29 20 -45.80 
  Isadzhanyan, Erik 1226  * RUS1.0010.08201.60 
  Tokmantsev, Ivan 2116 RUS0.001-0.0420-0.80 
  Gerovkian, Stepan 1296 RUS0.001-0.8820-17.60 
  Dushko, Yaroslav 1321 RUS0.001-0.8620-17.20 
  Bakay, Alexander 1259 RUS1.0010.10202.00 
  Barabash, Anastasiya Aleks 1483 RUS0.001-0.6920-13.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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