Blitz: Individual Calculations March 2020
 Demski, Michal  Total change: -2.20  Rating chartPersonal card
 Grand Prix Polonii Wroclaw - turniej 4 Wroclaw POL 2020-01-31
RcRownchangeKK*chgGame
 1687 1775 13.50 18 2.78 20 55.60 
  Pyra, Daniel 1744 POL1.0010.46209.20 
  Pyra, Daniel 1744 POL1.0010.46209.20 
  Krecisz, Andrzej 1497 POL1.0010.17203.40 
  Krecisz, Andrzej 1497 POL1.0010.17203.40 
  Smietanski, Marek 1667 POL1.0010.35207.00 
  Smietanski, Marek 1667 POL1.0010.35207.00 
  Kosior, Jan 1400 POL1.0010.09201.80 
  Kosior, Jan 1400 POL1.0010.09201.80 
  Chmielarz, Michal 1409 POL1.0010.10202.00 
  Chmielarz, Michal 1409 POL1.0010.10202.00 
  Grossmann, Ryszard f1960 POL1.0010.742014.80 
  Grossmann, Ryszard f1960 POL0.5010.24204.80 
  Swicarz, Maciej 2175  * POL0.5010.42208.40 
  Swicarz, Maciej 2175  * POL0.5010.42208.40 
  Halhoul, Adam 1375  * POL0.501-0.4220-8.40 
  Halhoul, Adam 1375  * POL0.501-0.4220-8.40 
  Luberanski, Jakub 1952 POL0.001-0.2720-5.40 
  Luberanski, Jakub 1952 POL0.001-0.2720-5.40 
 * 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)
 
 Szachy w Pasazu - Blitz FIDE Open Wroclaw POL 2020-02-23
RcRownchangeKK*chgGame
 1677 1775 2.00 8 -2.89 20 -57.80 
  Berg, Daniel 2043 GER0.001-0.1720-3.40 
  Lichwa, Przemyslaw 1515 POL0.001-0.8220-16.40 
  Wesolowski, Edgar 1983 POL0.001-0.2320-4.60 
  Kocierz, Pawel 1466 POL0.001-0.8620-17.20 
  Michalak, Natalia 1384 POL1.0010.09201.80 
  Wielosz, Jaroslaw 1794 POL1.0010.532010.60 
  Sitek, Pawel 1626 POL0.001-0.7020-14.00 
  Dahche, Abdel-Azziz 1602 POL0.001-0.7320-14.60 

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)
 

 

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