Blitz: Individual Calculations September 2018
 Ponomarenko, Sergei  Total change: -52.40  Rating chartPersonal card
 Peaceful Atom - 2018 blitz Volgodonsk RUS 2018-07-30
RcRownchangeKK*chgGame
 1758 1891 4.50 11 -2.62 20 -52.40 
  Ageeva, Anastasiya 1491  * RUS0.001-0.9220-18.40 
  Manukyan, Grigory 1564 RUS1.0010.13202.60 
  Sumenkova, Elena 1621 RUS1.0010.17203.40 
  Rasskazov, Viktor 2216 RUS0.001-0.1320-2.60 
  Petrov, Vladimir N 1952 RUS1.0010.582011.60 
  Sukhareva, Valentina 1891 RUS0.001-0.5020-10.00 
  Buvaltsev, Andrey 1948 RUS0.001-0.4220-8.40 
  Guz, Andrey 1905 RUS0.001-0.4820-9.60 
  Emelyanenko, Elina 1564 RUS1.0010.13202.60 
  Kirdyashkina, Ekaterina 1491  * RUS0.001-0.9220-18.40 
  Anikeev, Alexander 1693 RUS0.501-0.2620-5.20 
 * 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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