Blitz: Individual Calculations October 2023
 Borodziuk, Aleksandra  Total change: 15.20  Rating chartPersonal card
 Szansa Chess Open Blitz 2023 Warszawa POL 2023-09-16
RcRownchangeKK*chgGame
 1561 1297 3.50 11 0.76 20 15.20 
  Majek, Kacper 1985 POL0.001-0.0120-0.20 
  Yunusov, Mukhammad 1761 TJK0.001-0.0520-1.00 
  Penza, Denis 1773 UKR0.001-0.0520-1.00 
  Korys, Stanislaw 1365 POL1.0010.592011.80 
  Fikus, Zygmunt 1796 POL0.001-0.0420-0.80 
  Niezhentsev, Anton 1411 UKR0.001-0.3420-6.80 
  Walachowski, Bartosz 1284 POL0.501-0.0220-0.40 
  Leszczewicz, Waldemar 1033 POL1.0010.18203.60 
  Rogulska, Monika 1721 POL1.0010.932018.60 
  Nowacka, Dorota 1521 POL0.001-0.2220-4.40 
  Rabiej, Mateusz 1526 POL0.001-0.2120-4.20 

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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