Blitz: Individual Calculations December 2021
 Wojtacha, Piotr  Total change: -27.60  Rating chartPersonal card
 Indywidualne Mistrzostwa Wojewodztwa Pomorskiego w Szachach Blyskawicznych 2021 Nowa Wies Leborska POL 2021-11-28
RcRownchangeKK*chgGame
 1684 1797 4.00 8 -0.76 20 -15.20 
  Kempinski, Tomasz f2158 POL0.001-0.1020-2.00 
  Tyda, Krzysztof c1557 POL0.501-0.3020-6.00 
  Hagel, Mariusz 1761 POL1.0010.45209.00 
  Malinowski, Szymon 1592 POL1.0010.24204.80 
  Zdrojewska, Natalia 2005 POL0.001-0.2320-4.60 
  Kempinski, Szymon 1186 POL1.0010.02200.40 
  Hiszczynski, Jakub 1866 POL0.5010.10202.00 
  Bekier, Piotr 1348 POL0.001-0.9420-18.80 

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)
 
 Druzynowe Mistrzostwa Wojewodztwa Pomorskiego w Szachach Byskawicznych 2021 Nowa Wies Leborska POL 2021-11-28
RcRownchangeKK*chgGame
 1672 1797 4.00 8 -0.62 20 -12.40 
  Tyda, Krzysztof c1557 POL1.0010.20204.00 
  Zdrojewska, Natalia 2005 POL0.001-0.2320-4.60 
  Brylowski, Marian 1951 POL0.001-0.2920-5.80 
  Paluszek, Jan 1175 POL0.001-0.9920-19.80 
  Tyda, Krzysztof c1557 POL0.001-0.8020-16.00 
  Zdrojewska, Natalia 2005 POL1.0010.772015.40 
  Brylowski, Marian 1951 POL1.0010.712014.20 
  Paluszek, Jan 1175 POL1.0010.01200.20 

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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