Individual Calculations October 2013
 Golecki, Jan  Total change: -10.20  Rating chartPersonal card
 Mistrzostwa Mazowsza Juniorów - do lat 11 Zielonka POL 2013-09-14
RcRownchangeKK*chgGame
 1367 1609 4.00 6 -0.68 15 -10.20 
  Maliszewski, Michal 1219 POL1.0010.09151.35 
  Malicka, Maria 1330 POL0.501-0.3415-5.10 
  Sobolewski, Michal 1291 POL1.0010.13151.95 
  Pacan-Milej, Kosma 1529 POL0.501-0.1115-1.65 
  Sanz Wawer, Daniel 1550 ESP0.001-0.5815-8.70 
  Michalska, Aleksandra 1282 POL1.0010.13151.95 

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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