Blitz: Individual Calculations February 2022
 Osada, Piotr  Total change: 11.20  Rating chartPersonal card
 Grand Prix Polonii 1 Wroclaw POL 2022-01-07
RcRownchangeKK*chgGame
 1453 1291 5.00 12 0.56 20 11.20 
  Walentukiewicz, Michal c1995 POL0.001-0.0120-0.20 
  Walentukiewicz, Michal c1995 POL0.001-0.0120-0.20 
  Rzadkowska, Lila 1156 POL1.0010.32206.40 
  Rzadkowska, Lila 1156 POL1.0010.32206.40 
  Jedrzejko, Wojciech 1370 POL0.5010.11202.20 
  Jedrzejko, Wojciech 1370 POL0.5010.11202.20 
  Antczak, Marcin 1363 POL0.001-0.4020-8.00 
  Antczak, Marcin 1363 POL0.001-0.4020-8.00 
  Khyzhniak, Dmytro 1203 UKR1.0010.38207.60 
  Khyzhniak, Dmytro 1203 UKR1.0010.38207.60 
  Jasniewicz, Rafal 1633 POL0.001-0.1220-2.40 
  Jasniewicz, Rafal 1633 POL0.001-0.1220-2.40 

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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