Blitz: Individual Calculations September 2022
 Kolosza, Zuzanna  Total change: -25.60  Rating chartPersonal card
 58th Akiba Rubinstein Chess Festival - blitz Polanica-Zdroj POL 2022-08-15
RcRownchangeKK*chgGame
 1270 1018 2.00 8 0.12 20 2.40 
  Butkiewicz, Jan 1337 POL0.001-0.1320-2.60 
  Rozycki, Mateusz 1209 POL0.001-0.2520-5.00 
  Kwapisiewicz, Karol 1682 POL0.001-0.0120-0.20 
  Krysiewicz, Zofia 1162 POL1.0010.692013.80 
  Owczarek, Hanna 1128 POL0.001-0.3520-7.00 
  Bartosik, Jan 1077 POL1.0010.582011.60 
  Mareau, Noe 1142 FRA0.001-0.3320-6.60 
  Stachowiak, Bruno 1421 POL0.001-0.0820-1.60 

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)
 
 Mistrzostwa Polski Juniorow w Szachach Blyskawicznych 2022 - D12 Rzeszow POL 2022-08-28
RcRownchangeKK*chgGame
 1074 1018 2.00 8 -1.40 20 -28.00 
  Strzoda, Natalia 1155 POL0.001-0.3220-6.40 
  Seemann, Lena 1120 POL0.001-0.3620-7.20 
  Skorupa, Antonina 1083 POL0.001-0.4120-8.20 
  Kotlubaj, Anastazja 1071 POL1.0010.572011.40 
  Tkacz, Katarzyna 1057 POL0.001-0.4520-9.00 
  Wrona, Faustyna 1018 POL0.001-0.5020-10.00 
  Matyrzynska, Walentyna 1009 POL1.0010.49209.80 
  Lapczynska, Joanna 1075 POL0.001-0.4220-8.40 

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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