Individual Calculations August 2019
 Kopaczewski, Zbigniew  Total change: 10.20  Rating chartPersonal card
 I Ursynowski Festiwal Szachowy FIDE 2019 Warszawa POL 2019-06-29
RcRownchangeKK*chgGame
 1541 1496 1.00 2 0.06 20 1.20 
  Carrieri, Maurizio 1890 ITA0.001-0.0820-1.60 
  Dobosiewicz, Dawid 1191 POL1.0010.14202.80 

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)
 
 V Miedzynarodowe Sarnackie Spotkania Szachowe Serpelice POL 2019-07-03
RcRownchangeKK*chgGame
 1560 1454 3.50 9 0.11 20 2.20 
  Novak, Jiri c1854  * CZE0.001-0.0820-1.60 
  Malinowska, Maja 1054  * POL1.0010.08201.60 
  Wasik, Jozef 1667 POL1.0010.772015.40 
  Zurawicki, Jakub 1747 POL0.001-0.1520-3.00 
  Bojczewski, Rafal 1624 POL0.001-0.2820-5.60 
  Maksymiv, Semen 1518 UKR1.0010.592011.80 
  Pekala, Adam 1854  * POL0.001-0.0820-1.60 
  Jozwik, Michal 1292 POL0.501-0.2120-4.20 
  Kukawski, Wiktor 1432 POL0.001-0.5320-10.60 
 * 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)
 
 SZACHY Z BLUESEM - V Suwalski Festiwal Szachowy - OPEN Suwalki POL 2019-07-08
RcRownchangeKK*chgGame
 1501 1454 4.50 9 0.34 20 6.80 
  Bartnik, Michal 1190 POL1.0010.18203.60 
  Ustianovich, Nazar f1854  * UKR0.001-0.0820-1.60 
  Sawicki, Wojciech 1433 POL1.0010.47209.40 
  Jaroch, Karol 1854  * POL0.001-0.0820-1.60 
  Iracki, Piotr 1057 POL0.501-0.4220-8.40 
  Gladyszewska, Kinga 1273 POL1.0010.26205.20 
  Nester, Ihor m1854  * UKR0.001-0.0820-1.60 
  Pieczulis, Hubert 1266 POL1.0010.26205.20 
  Wloch, Mikolaj 1730 POL0.001-0.1720-3.40 
 * 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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