Individual Calculations August 2013
 Kokoszczynski, Jan  Total change: -11.55  Rating chartPersonal card
 Xiv Miedzynarodowy Festiwal Szachowy Kolobrzeg POL 2013-07-01
RcRownchangeKK*chgGame
 1647 1719 5.50 8 0.80 15 12.00 
  Kuznicki, Cyprian 1951 POL1.0010.791511.85 
  Jeziorny, Janusz 1664 POL0.001-0.5815-8.70 
  Krawiec, Stanislaw 1602 POL1.0010.34155.10 
  Ancuta, Adam 1970 POL0.001-0.1915-2.85 
  Wasilewska, Paula 1319  * POL1.0010.08151.20 
  Blaschke, Josef 1506 POL1.0010.23153.45 
  Zatylny, Jan 1594 POL1.0010.33154.95 
  Lewczuk, Antoni 1568 POL0.501-0.2015-3.00 
 * 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)
 
 XX Miêdzynarodowy Turniej Szachowy Kowalewo Pomorskie 2013 - B Kowalewo Pomorskie POL 2013-07-10
RcRownchangeKK*chgGame
 1604 1719 3.50 8 -1.57 15 -23.55 
  Kindler, Karolina 1393 POL1.0010.13151.95 
  Gajdamowicz, Patrick 1911 POL0.001-0.2515-3.75 
  Paziak, Patryk 1576 POL1.0010.31154.65 
  Wydornik, Robert 1646 POL0.501-0.1015-1.50 
  Flazinski, Jozef 1939 POL0.001-0.2215-3.30 
  Milecki, Robert 1527 POL0.501-0.2515-3.75 
  Wicikowska, Agata 1499 POL0.501-0.2815-4.20 
  Bakalarczyk, Jakub 1338 POL0.001-0.9115-13.65 

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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