Blitz: Individual Calculations July 2023
 Arlou, Valery  Total change: -33.60  Rating chartPersonal card
 Rogachev 2023 blitz Rogachev BLR 2023-06-02
RcRownchangeKK*chgGame
 1409 1320 1.00 6 -1.68 20 -33.60 
  Kolesau, Uladzislau 1929 BLR0.001-0.0220-0.40 
  Dzenisenia, Mikhail. 1655 FID0.001-0.1220-2.40 
  Vorobiev, Dmitriy Nik 1052 RUS0.001-0.8320-16.60 
  Grushchenkova, Varvara 1103 BLR1.0010.22204.40 
  Varantsou, Ivan 1606 BLR0.001-0.1620-3.20 
  Baikou, Stsiapan 1106 BLR0.001-0.7720-15.40 

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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