Individual Calculations May 2019
 Skrzypczak, Michal  Total change: 2.00  Rating chartPersonal card
 MISTRZOSTWA SEKCJI L.K.S. PIAST SREM 2019 Srem POL 2019-02-15
RcRownchangeKK*chgGame
 1826 1858 5.00 9 0.11 20 2.20 
  Wlodarczak, Damian 1750 POL0.501-0.1520-3.00 
  Kozlowska, Marzena 1890 POL1.0010.542010.80 
  Simon, Marek 1904 POL0.001-0.4420-8.80 
  Wojtkowski, Pawel 1877 POL0.5010.03200.60 
  Kolinski, Stanislaw 1783 POL0.501-0.1020-2.00 
  Hoffmann, Piotr 1649 POL1.0010.23204.60 
  Lisiecki, Robert 1820 POL0.501-0.0520-1.00 
  Tomczak, Michal 2025 POL0.5010.22204.40 
  Kaczmarek, Piotr 1733 POL0.501-0.1720-3.40 

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)
 
 Wielkopolska III Liga Seniorow 2018/2019 Round 10-11 Wielkopolska POL 2019-03-31
RcRownchangeKK*chgGame
 1652 1859 1.50 2 -0.01 20 -0.20 
  Kowalewicz, Kacper 1731 POL0.501-0.1720-3.40 
  Bernaczyk, Lukasz 1572 POL1.0010.16203.20 

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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