Rapid: Individual Calculations January 2021
 Yablonska, Alisa  Total change: -5.80  Rating chartPersonal card
 "Hanukkah in Kyiv - 2020 (Rapid)" Kyiv UKR 2020-12-20
RcRownchangeKK*chgGame
 1466 1337 2.00 6 -0.29 20 -5.80 
  Sidletskyi, Ivan 1935 UKR0.001-0.0220-0.40 
  Kryvokolysko, Andriy 1439 UKR0.5010.14202.80 
  Bashirova, Gyulay 1324 UKR0.001-0.5220-10.40 
  Shinkarov, Andrey 1535 UKR1.0010.762015.20 
  Antonov, Andrii 1248 UKR0.501-0.1220-2.40 
  Kerzhner, Daniel 1314 UKR0.001-0.5320-10.60 

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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