Blitz: Individual Calculations January 2021
 Backiel, Hubert  Total change: -123.60  Rating chartPersonal card
 19. runda Grand Prix Bialegostoku "Lato-jesien 2020" - blitz Bialystok POL 2020-12-11
RcRownchangeKK*chgGame
 1548 1710 9.00 18 -3.38 20 -67.60 
  Sienicki, Oliwier 1272 POL1.0010.06201.20 
  Sienicki, Oliwier 1272 POL1.0010.06201.20 
  Zochowski, Kacper f2191 POL0.001-0.0520-1.00 
  Zochowski, Kacper f2191 POL0.001-0.0520-1.00 
  Kozlowski, Andrzej 1507 POL1.0010.24204.80 
  Kozlowski, Andrzej 1507 POL0.501-0.2620-5.20 
  Jaszczuk, Piotr 1397 POL0.501-0.3620-7.20 
  Jaszczuk, Piotr 1397 POL0.501-0.3620-7.20 
  Szczotka, Klara 1585 POL0.501-0.1720-3.40 
  Szczotka, Klara 1585 POL0.501-0.1720-3.40 
  Ptaszynski, Szymon 1542 POL0.501-0.2220-4.40 
  Ptaszynski, Szymon 1542 POL0.501-0.2220-4.40 
  Ciszewski, Krzysztof 1553 POL0.001-0.7120-14.20 
  Ciszewski, Krzysztof 1553 POL0.501-0.2120-4.20 
  Bancarewicz, Aleks 1701 POL0.001-0.5120-10.20 
  Bancarewicz, Aleks 1701 POL0.001-0.5120-10.20 
  Semeniec, Zbigniew 1183 POL1.0010.03200.60 
  Semeniec, Zbigniew 1183 POL1.0010.03200.60 

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)
 
 13. runda Grand Prix Bialegostoku Lato-jesien 2020 - blitz Bialystok POL 2020-12-23
RcRownchangeKK*chgGame
 1634 1710 6.00 16 -2.80 20 -56.00 
  Sienicki, Oliwier 1272 POL0.501-0.4420-8.80 
  Sienicki, Oliwier 1272 POL0.501-0.4420-8.80 
  Rekuc, Patryk 1526 POL0.501-0.2420-4.80 
  Rekuc, Patryk 1526 POL0.501-0.2420-4.80 
  Budzisz, Adrian 1724 POL0.5010.02200.40 
  Budzisz, Adrian 1724 POL0.5010.02200.40 
  Stefanek, Michal 1107 POL1.0010.02200.40 
  Stefanek, Michal 1107 POL1.0010.02200.40 
  Karolczuk, Iwo 2046 POL0.001-0.1220-2.40 
  Karolczuk, Iwo 2046 POL0.001-0.1220-2.40 
  Kozlowski, Pawel 1820 POL0.001-0.3520-7.00 
  Kozlowski, Pawel 1820 POL0.001-0.3520-7.00 
  Kaminski, Maciej 1879 POL0.5010.22204.40 
  Kaminski, Maciej 1879 POL0.5010.22204.40 
  Bancarewicz, Aleks 1701 POL0.001-0.5120-10.20 
  Bancarewicz, Aleks 1701 POL0.001-0.5120-10.20 

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)
 

 

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