Individual Calculations January 2020
 Tarka, Aleksandra  Total change: 71.75  Rating chartPersonal card
 221st YMCA Autumn 2019-B Warszawa POL 2019-09-20
RcRownchangeKK*chgGame
 1692 1646 9.00 13 3.30 35 115.50 
  Mazurek, Jerzy 1664 POL0.5010.03351.05 
  Okurowski, Michal 1645 POL1.0010.503517.50 
  Wojnowski, Jan 1676 POL0.5010.04351.40 
  Ossolinski, Ziemowit 1765 POL0.5010.16355.60 
  Sloniewska, Alicja 1661 POL0.5010.02350.70 
  Jarmolowski, Tadeusz 1667 POL1.0010.533518.55 
  Sypula, Krzysztof 1671 POL1.0010.533518.55 
  Gierech, Pawel 1652 POL1.0010.513517.85 
  Dabrowski, Leszek 1851 POL0.5010.26359.10 
  Szukalski, Antoni 1727 POL0.5010.11353.85 
  Kasperski, Marcin 1638 POL1.0010.493517.15 
  Iwaszkiewicz, Krzysztof 1768 POL0.001-0.3335-11.55 
  Wilczynski, Adam 1607 POL1.0010.453515.75 

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)
 
 Jesienny Turniej FIDE o Puchar Burmistrza Ursusa - Grupa A Warszawa POL 2019-11-30
RcRownchangeKK*chgGame
 1735 1663 1.00 5 -1.15 35 -40.25 
  Praczukowski, Stanislaw 2063  * POL0.5010.423514.70 
  Adamski, Jan m2063  * POL0.001-0.0835-2.80 
  Jaskulski, Jan 1594 POL0.001-0.6035-21.00 
  Rylski, Tadeusz 1680 POL0.001-0.4835-16.80 
  Skowron, Dawid 1277 POL0.501-0.4135-14.35 
 * 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)
 
 Druzynowe Mistrzostwa Mazowsza 2019/2020 Round 1-2 Mazowieckie POL 2019-12-22
RcRownchangeKK*chgGame
 1476 1715 1.50 2 -0.10 35 -3.50 
  Bartczak, Hanna 1476 POL1.0010.20357.00 
  Bartczak, Hanna 1476 POL0.501-0.3035-10.50 

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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