Blitz: Individual Calculations September 2022
 Danchanka, Zlata  Total change: -39.00  Rating chartPersonal card
 Grodno-Open 2022 Blitz Grodno BLR 2022-08-13
RcRownchangeKK*chgGame
 1485 1594 4.00 8 -1.20 20 -24.00 
  Kramich, Aliaksei 1957 BLR0.001-0.1020-2.00 
  Dorashava, Viktoryia 1387 BLR0.001-0.7720-15.40 
  Kakhno, Barys 1307 BLR1.0010.16203.20 
  Vitsiuk, Anton 1211 BLR0.001-0.9120-18.20 
  Venskaya, Nika 1288 BLR1.0010.14202.80 
  Vialitchanka, Mikalai 1355 BLR1.0010.20204.00 
  Katashuk, Uladzislau f2123 BLR0.001-0.0320-0.60 
  Koishman, Karina 1249 BLR1.0010.11202.20 

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)
 
 Ch BLR U18 w 2022 Blitz Grodno BLR 2022-08-23
RcRownchangeKK*chgGame
 1414 1594 4.50 9 -1.88 20 -37.60 
  Siamionava, Hanna 1221 BLR1.0010.10202.00 
  Radzko, Tatsiana 1366 BLR1.0010.21204.20 
  Zeliantsova, Kseniya wf1958 BLR0.001-0.1020-2.00 
  Ajusheva, Renata 1419 BLR0.001-0.7320-14.60 
  Bondar, Anastasiya 1305 BLR0.001-0.8420-16.80 
  Karpenkava, Palina 1183 BLR1.0010.08201.60 
  Dorashava, Viktoryia 1387 BLR1.0010.23204.60 
  Koishman, Karina 1249 BLR0.501-0.3920-7.80 
  Shaban, Aliaksandra 1638 BLR0.001-0.4420-8.80 

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)
 
 Grodno 8-18 Open Blitz Grodno BLR 2022-08-26
RcRownchangeKK*chgGame
 1846 1594 3.50 8 1.13 20 22.60 
  Svjatocho, Andrej 2016 BLR1.0010.932018.60 
  Navumenka, Mikhei c2146 BLR0.001-0.0320-0.60 
  Maliush, Andrei f2229 BLR0.5010.49209.80 
  Krukouski, Serafim 1480 BLR1.0010.34206.80 
  Polyakov, Pavel 2036 BLR0.001-0.0620-1.20 
  Kozhedub, Ivan 1513 BLR1.0010.39207.80 
  Katashuk, Uladzislau f2123 BLR0.001-0.0320-0.60 
  Dzelnik, Yana 1223 BLR0.001-0.9020-18.00 

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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