Rapid: Individual Calculations September 2021
 Ches, Krzysztof  Total change: -109.80  Rating chartPersonal card
 ChessCamp4Kids Niechorze rapid Niechorze POL 2021-08-04
RcRownchangeKK*chgGame
 1186 1372 2.00 6 -2.35 20 -47.00 
  Plich, Lucyna 1057 POL1.0010.14202.80 
  Samol, Julia 1107 POL0.001-0.8220-16.40 
  Ragan, Szymon 1119 POL1.0010.19203.80 
  Sato, Kai Nathan 1161 GER0.001-0.7720-15.40 
  Janiak, Eryk 1215 GER0.001-0.7120-14.20 
  Bergmann, Moritz 1457 GER0.001-0.3820-7.60 

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)
 
 PGNiG TERMIKA Mistrzostwa Polski Mlodzikow w Szachach Szybkich 2021 - C10 Rzeszow POL 2021-08-28
RcRownchangeKK*chgGame
 1092 1372 6.00 11 -3.14 20 -62.80 
  Bielecki, Kacper 1009 POL1.0010.10202.00 
  Myslowski, Tomasz 1102 POL1.0010.17203.40 
  Jedraszek, Milosz 1160 POL1.0010.23204.60 
  Brzezina, Piotr 1195 POL0.001-0.7320-14.60 
  Zawal, Krzysztof 1150 POL0.001-0.7820-15.60 
  Golab, Antoni 1100 POL1.0010.17203.40 
  Skrzypiec, Franciszek 1141 POL0.001-0.7920-15.80 
  Malecki, Patryk 1062 POL1.0010.14202.80 
  Mielcuch, Karol 1067 POL0.001-0.8620-17.20 
  Seemann, Adam 1022 POL0.001-0.8920-17.80 
  Kulig, Marek 1005 POL1.0010.10202.00 

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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