Rapid: Individual Calculations December 2023
 Grossmann, Ryszard  Total change: -85.40  Rating chartPersonal card
 XIII Turniej Szachowy o Szable Pilsudskiego Grupa A Swidnica POL 2023-11-11
RcRownchangeKK*chgGame
 1564 1916 5.00 8 -2.00 20 -40.00 
  Borowska-Sorus, Katarzyna 1516  * POL1.0010.08201.60 
  Kiszkiel, Oskar 1504 POL0.001-0.9320-18.60 
  Koszanski, Michal 1567 POL0.501-0.3920-7.80 
  Klisowski, Bartosz 1583 POL1.0010.12202.40 
  Lechowski, Witold 1813 POL0.501-0.1420-2.80 
  Bebnik, Malgorzata 1635 POL0.001-0.8420-16.80 
  Huchla, Andrzej 1470 POL1.0010.06201.20 
  Komendecki, Grzegorz 1420 POL1.0010.04200.80 
 * 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)
 
 GRAND PRIX POLONII WROCLAW - turniej nr 41 Wroclaw POL 2023-11-17
RcRownchangeKK*chgGame
 1653 1916 4.50 6 0.21 20 4.20 
  Stochel, Rafal 1516  * POL1.0010.08201.60 
  Stachowiak, Kamil m2281 POL0.001-0.1020-2.00 
  Witczak, Kamil 1350 POL1.0010.02200.40 
  Handwerkier, Pawel 1333 POL1.0010.02200.40 
  Kazimierski, Tomasz 1411 POL1.0010.04200.80 
  Zerebiec, Maurycy 2025 POL0.5010.15203.00 
 * 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)
 
 GRAND PRIX POLONII WROCLAW - turniej nr 42 Wroclaw POL 2023-11-24
RcRownchangeKK*chgGame
 1486 1916 4.00 7 -2.48 20 -49.60 
  Stempak, Lukasz 1362 POL1.0010.03200.60 
  Krakowiak, Filip 1549 POL0.001-0.9020-18.00 
  Ozyhar, Marek 1547 POL0.001-0.9020-18.00 
  Rossienik, Wieslaw 1516  * POL1.0010.08201.60 
  Kazubski, Kacper 1382 POL1.0010.03200.60 
  Konewko, Konrad 1592 POL0.001-0.8720-17.40 
  Rzadkowska, Lila 1454 POL1.0010.05201.00 
 * 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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