Rapid: Individual Calculations October 2023
 Kicinski, Igor  Total change: -30.00  Rating chartPersonal card
 Polish Rapid Youth Chess Championship 2023 - B18 Bydgoszcz POL 2023-08-29
RcRownchangeKK*chgGame
 1629 1702 4.50 10 -1.33 40 -53.20 
  Bolimowski, Stefan 1302  * POL0.001-0.9240-36.80 
  Haluja, Wiktor 1428 POL0.501-0.3340-13.20 
  Jarosz, Szymon 1302  * POL0.001-0.9240-36.80 
  Sleczka, Krzysztof 1549 POL1.0010.304012.00 
  Mazus, Jakub 1527 POL1.0010.274010.80 
  Skrzypczynski, Kacper 1901 POL0.001-0.2440-9.60 
  Wesolek, Krzysztof 1563 POL1.0010.314012.40 
  Pieczulis, Blazej 1721 POL1.0010.534021.20 
  Dziendziel, Mateusz 1903 POL0.001-0.2440-9.60 
  Kolodziejski, Piotr 2091 POL0.001-0.0940-3.60 
 * 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 33 Wroclaw POL 2023-09-15
RcRownchangeKK*chgGame
 1735 1649 3.50 5 1.59 40 63.60 
  Smierzchala, Lukasz 1310 POL1.0010.12404.80 
  Nagly, Wojciech 1810 POL0.5010.21408.40 
  Grossmann, Ryszard f1778 POL1.0010.674026.80 
  Demski, Michal 1954 POL0.001-0.1440-5.60 
  Klys, Kacper 1821 POL1.0010.734029.20 

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)
 
 GRAND PRIX POLONII WROCLAW - turniej nr 34 Wroclaw POL 2023-09-22
RcRownchangeKK*chgGame
 1640 1649 0.00 2 -1.01 40 -40.40 
  Madajczak, Piotr 1974 POL0.001-0.1340-5.20 
  Dusza, Pawel 1306 POL0.001-0.8840-35.20 

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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