Individual Calculations October 2015
 Bubien, Antoni  Total change: 29.20  Rating chartPersonal card
 III Turniej Szachowy - Dabki 2015 Dabki POL 2015-08-21
RcRownchangeKK*chgGame
 1499 1520 5.50 9 0.73 40 29.20 
  Garbarek, Wlodzimierz 1480 POL0.501-0.0640-2.40 
  Leskiewicz, Ignacy 1689 POL0.001-0.2840-11.20 
  Mrozowski, Adam 1390 POL1.0010.324012.80 
  Woznica, Alicja 1474 POL1.0010.444017.60 
  Dabrowska, Aleksandra 1359 POL0.501-0.2140-8.40 
  Konieczny, Jacek 1458 POL1.0010.414016.40 
  Pozniak, Marcin 1544 POL0.001-0.4740-18.80 
  Mrozowski, Jan 1498 POL1.0010.474018.80 
  Krzywnicka, Maria 1603 POL0.5010.11404.40 

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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