Blitz: Individual Calculations February 2023
 Zubaryk, Maryia  Total change: 32.80  Rating chartPersonal card
 Orsha 2023 Blitz Orsha BLR 2023-01-22
RcRownchangeKK*chgGame
 1412 1157 3.50 10 0.82 40 32.80 
  Borovikova, Marija 1570 BLR0.5010.434017.20 
  Brytsikau, Makar 1717 BLR0.001-0.0240-0.80 
  Druzhinin, Vladislav 1299 RUS1.0010.694027.60 
  Eidelson, Rakhil wg1859 BLR0.001-0.0140-0.40 
  Guryev, Yan 1402 BLR0.001-0.2040-8.00 
  Piankov, Radim 1081 RUS0.001-0.6040-24.00 
  Rezvukhina, Mariya 1080 RUS0.001-0.6140-24.40 
  Absandze, Georgiy 1494 RUS1.0010.884035.20 
  Vershinin, Miroslav 1595 RUS0.001-0.0640-2.40 
  Retivykh, Ivan 1021 RUS1.0010.324012.80 

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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