Blitz: Individual Calculations September 2021
 Makarov, Oleg  Total change: 3.60  Rating chartPersonal card
 Dzharilgatska zatoka, (blitz) 2021 Skadovsk UKR 2021-07-24
RcRownchangeKK*chgGame
 1819 1742 3.50 8 0.18 20 3.60 
  Kaliuzhny, Andrey f2275 UKR0.5010.47209.40 
  Kostak, Tatiana wf2089 UKR1.0010.892017.80 
  Konovalov, Andrey 2000 UKR0.001-0.1820-3.60 
  Nadeev, Rostislav 1577 UKR0.001-0.7220-14.40 
  Penza, Denis 1926 UKR1.0010.742014.80 
  Ivanov, Daniil 1667 UKR0.001-0.6020-12.00 
  Kasyanov, Dmitry 1762 UKR1.0010.532010.60 
  Tymchenko, Maria 1259 UKR0.001-0.9520-19.00 

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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