Rapid: Individual Calculations July 2019
 Zarebska, Lena  Total change: 88.20  Rating chartPersonal card
 Grand Prix Ostrody 2019 Ostroda POL 2019-06-02
RcRownchangeKK*chgGame
 1703 1610 6.50 9 2.98 20 59.60 
  Grembocka, Zuzanna 1210  * POL1.0010.08201.60 
  Flak, Pawel 2010  * POL0.001-0.0820-1.60 
  Hartlinski, Tomasz 1274 POL1.0010.12202.40 
  Konkol, Sandra 1228 POL1.0010.09201.80 
  Kot, Jerzy f1839 POL0.5010.29205.80 
  Kozlowski, Michal 1833 POL1.0010.782015.60 
  Rak, Tomasz 1917 POL0.5010.36207.20 
  Szymczak, Zbigniew m2010  * POL0.5010.42208.40 
  Kozlowski, Waldemar f2010  * POL1.0010.922018.40 
 * 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)
 
 I Otwarty Turniej Szachowy FIDE w Swietajnie "Memorial Dariusza Zarczynskiego" Swietajno POL 2019-06-09
RcRownchangeKK*chgGame
 1612 1610 6.00 9 1.43 20 28.60 
  Swiderek, Krzysztof 1210  * POL1.0010.08201.60 
  Dros, Tomasz 1383 POL1.0010.21204.20 
  Rak, Tomasz 1917 POL1.0010.862017.20 
  Shkapenko, Pavel m2010  * RUS0.001-0.0820-1.60 
  Ziehm, Robert 1411 POL1.0010.24204.80 
  Jeda, Maciej 1815 POL0.001-0.2420-4.80 
  Samsel, Stanislaw 1426 POL1.0010.26205.20 
  Kotarski, Bartosz 1941 POL0.001-0.1220-2.40 
  Domin, Maciej 1391 POL1.0010.22204.40 
 * 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)
 

 

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