Individual Calculations October 2015
 Wlodarczyk, Jan  Total change: -9.20  Rating chartPersonal card
 III Turniej Szachowy - Dabki 2015 Dabki POL 2015-08-21
RcRownchangeKK*chgGame
 1476 1261 1.00 6 -0.46 20 -9.20 
  Krzywnicka, Maria 1603 POL0.001-0.1220-2.40 
  Konieczny, Jacek 1458 POL0.001-0.2520-5.00 
  Gorkiewicz, Mateusz 1387 POL0.001-0.3320-6.60 
  Garbarek, Wlodzimierz 1480 POL0.001-0.2220-4.40 
  Drozdz, Jakub 1605 POL0.001-0.1220-2.40 
  Przybylak, Gabriela 1322 POL1.0010.582011.60 

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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