Individual Calculations October 2013
 Bartczak, Hanna  Total change: 6.60  Rating chartPersonal card
 127th YMCA Summer 2013-D Warszawa POL 2013-07-05
RcRownchangeKK*chgGame
 1554 1576 5.00 8 0.75 15 11.25 
  Tomczyk, Ryszard 1454 POL1.0010.33154.95 
  Wojcikiewicz, Dariusz 1438 POL0.501-0.1915-2.85 
  Wrabel, Antoni 1696 POL0.001-0.3415-5.10 
  Pajak, Jakub 1722 POL0.001-0.3015-4.50 
  Tomczyk, Ryszard 1454 POL1.0010.33154.95 
  Wojcikiewicz, Dariusz 1438 POL0.501-0.1915-2.85 
  Olsztynski, Andrzej 1508 POL1.0010.41156.15 
  Pajak, Jakub 1722 POL1.0010.701510.50 

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)
 
 Festiwal Szachowy - Konik Morski Rewala -Open C Rewal POL 2013-08-19
RcRownchangeKK*chgGame
 1441 1576 3.00 5 -0.31 15 -4.65 
  Gajzner, Ryszard 1755 POL0.001-0.2715-4.05 
  Ziziuk, Martyna 1373 POL0.501-0.2615-3.90 
  Przybycien, Michal 1421 POL0.501-0.2115-3.15 
  Wnuk, Wojciech 1202 POL1.0010.10151.50 
  Debowska, Michalina 1454 POL1.0010.33154.95 

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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