Rapid: Individual Calculations February 2023
 Ivanitski, Raman  Total change: -9.60  Rating chartPersonal card
 Orsha 2023 Rapid Orsha BLR 2023-01-21
RcRownchangeKK*chgGame
 1412 1090 2.00 8 0.64 40 25.60 
  Staravoitava, Hanna 1570 BLR0.001-0.0540-2.00 
  Zhirnov, Grigoriy Ev 1427 RUS0.001-0.1240-4.80 
  Eremenko, Elena Vas 1372 RUS1.0010.844033.60 
  Shahazizyan, Milena 1403 BLR0.001-0.1440-5.60 
  Erlin, Fedor S. 1341 RUS0.001-0.1940-7.60 
  Tkachou, Viktar 1749 BLR0.001-0.0140-0.40 
  Tag, Yury 1331 RUS1.0010.804032.00 
  Shrubok, Herman 1100 BLR0.001-0.4940-19.60 

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)
 
 Ch SDUSHOR (open) Rapid Minsk BLR 2023-01-28
RcRownchangeKK*chgGame
 1406 1090 0.00 4 -0.88 40 -35.20 
  Kozlov, Aleksandr V 1782 BLR0.001-0.0140-0.40 
  Vitsiuk, Anton 1365 BLR0.001-0.1740-6.80 
  Siarkou, Aliaksandr 1467 BLR0.001-0.0940-3.60 
  Matsias, Yelisei 1009 BLR0.001-0.6140-24.40 

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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