Individual Calculations December 2018
 Kalkowski, Igor  Total change: 6.00  Rating chartPersonal card
 Polfinal Mistrzostw Polski Juniorow 2018 - C15 Szczyrk POL 2018-11-10
RcRownchangeKK*chgGame
 1573 1710 4.50 9 -1.39 40 -55.60 
  Smolen, Sebastian 1344 POL0.501-0.4040-16.00 
  Kopestynski, Michal 1310  * POL1.0010.08403.20 
  Majdanski, Maksymilian 1787 POL0.5010.11404.40 
  Tomkowicz, Kamil 1402 POL1.0010.14405.60 
  Jankowski, Igor 1594 POL1.0010.344013.60 
  Chaczynski, Kamil 1808 POL0.001-0.3740-14.80 
  Skowron, Mateusz 1597 POL0.501-0.1540-6.00 
  Kania, Dominik 1746 POL0.001-0.4540-18.00 
  Jedrusik, Adam 1570 POL0.001-0.6940-27.60 
 * 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)
 
 DMP - III Liga Seniorów 2019 Round 1-3 Jastrzebie-Zdroj POL 2018-11-17
RcRownchangeKK*chgGame
 1648 1710 3.00 3 1.27 40 50.80 
  Kunicki, Pawel 1457 POL1.0010.19407.60 
  Piechota, Kamil 1600 POL1.0010.354014.00 
  Zawierucha, Aleksander 1888 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)
 
 III Liga Slaska Juniorow 2019 Round 1-2 Czerwionka-Leszczyny POL 2018-11-25
RcRownchangeKK*chgGame
 1581 1710 1.50 2 0.27 40 10.80 
  Sulkowski, Andrzej 1852 POL0.5010.19407.60 
  Polakowski, Szymon 1310  * POL1.0010.08403.20 
 * 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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