Blitz: Individual Calculations January 2021
 Stefanek, Michal  Total change: 54.00  Rating chartPersonal card
 19. runda Grand Prix Bialegostoku "Lato-jesien 2020" - blitz Bialystok POL 2020-12-11
RcRownchangeKK*chgGame
 1301 1107 6.00 18 0.78 20 15.60 
  Ptaszynski, Szymon 1542 POL0.5010.44208.80 
  Ptaszynski, Szymon 1542 POL0.5010.44208.80 
  Szczotka, Klara 1585 POL0.001-0.0520-1.00 
  Szczotka, Klara 1585 POL0.001-0.0520-1.00 
  Sienicki, Oliwier 1272 POL0.5010.22204.40 
  Sienicki, Oliwier 1272 POL0.5010.22204.40 
  Semeniec, Zbigniew 1183 POL0.5010.10202.00 
  Semeniec, Zbigniew 1183 POL0.5010.10202.00 
  Panasiuk, Blazej 1308 POL0.001-0.2420-4.80 
  Panasiuk, Blazej 1308 POL0.001-0.2420-4.80 
  Chiszko, Oskar 1479 POL0.001-0.1020-2.00 
  Chiszko, Oskar 1479 POL0.001-0.1020-2.00 
  Semeniec, Szymon 992 POL0.001-0.6620-13.20 
  Semeniec, Szymon 992 POL0.501-0.1620-3.20 
  Sazon, Adam 1158 POL0.5010.07201.40 
  Sazon, Adam 1158 POL0.5010.07201.40 
  Piktel, Marcel 1186 POL1.0010.612012.20 
  Piktel, Marcel 1186 POL0.5010.11202.20 

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)
 
 13. runda Grand Prix Bialegostoku Lato-jesien 2020 - blitz Bialystok POL 2020-12-23
RcRownchangeKK*chgGame
 1539 1107 4.00 16 1.92 20 38.40 
  Bancarewicz, Aleks 1701 POL0.001-0.0220-0.40 
  Bancarewicz, Aleks 1701 POL0.001-0.0220-0.40 
  Chiszko, Oskar 1479 POL0.5010.40208.00 
  Chiszko, Oskar 1479 POL0.5010.40208.00 
  Backiel, Hubert 1710 POL0.001-0.0220-0.40 
  Backiel, Hubert 1710 POL0.001-0.0220-0.40 
  Kozlowski, Andrzej 1507  * POL0.001-0.0820-1.60 
  Kozlowski, Andrzej 1507  * POL0.001-0.0820-1.60 
  Saniukowicz, Ryszard 1100 POL1.0010.49209.80 
  Saniukowicz, Ryszard 1100 POL1.0010.49209.80 
  Sienicki, Oliwier 1272 POL0.5010.22204.40 
  Sienicki, Oliwier 1272 POL0.5010.22204.40 
  Kozlowski, Pawel 1820 POL0.001-0.0120-0.20 
  Kozlowski, Pawel 1820 POL0.001-0.0120-0.20 
  Budzisz, Adrian 1724 POL0.001-0.0220-0.40 
  Budzisz, Adrian 1724 POL0.001-0.0220-0.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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