Rapid: Individual Calculations July 2019
 Kawa, Anna  Total change: -82.20  Rating chartPersonal card
 Grand Prix Ostrody 2019 Ostroda POL 2019-06-02
RcRownchangeKK*chgGame
 1313 1291 2.00 9 -2.42 20 -48.40 
  Rak, Tomasz 1691  * POL0.001-0.0820-1.60 
  Kawa, Szymon 1014 POL1.0010.17203.40 
  Baranowski, Waldemar 1607 POL0.001-0.1320-2.60 
  Lachmirowicz, Maciej 1691  * POL1.0010.922018.40 
  Ziehm, Robert 1411 POL0.001-0.3420-6.80 
  Rudzinski, Damian 1008 POL0.001-0.8420-16.80 
  Grembocka, Zuzanna 1074 POL0.001-0.7820-15.60 
  Hartlinski, Maciej 1072 POL0.001-0.7820-15.60 
  Maslewska, Anna 1251 POL0.001-0.5620-11.20 
 * 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
 1352 1291 1.00 6 -1.69 20 -33.80 
  Gula, Andrzej 1691  * POL0.001-0.0820-1.60 
  Kotarski, Bartosz 1691  * POL0.001-0.0820-1.60 
  Hartlinski, Maciej 1072 POL0.501-0.2820-5.60 
  Orlowski, Miroslaw 1393 POL0.001-0.3620-7.20 
  Dziodko, Wiktoria 1017 POL0.001-0.8320-16.60 
  Slusarek, Adam 1249 POL0.501-0.0620-1.20 
 * 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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