Individual Calculations October 2013
 Michalska, Aleksandra  Total change: -10.95  Rating chartPersonal card
 Chess Open B Dabki POL 2013-08-23
RcRownchangeKK*chgGame
 1368 1252 0.00 1 -0.34 15 -5.10 
  Plocica, Krzysztof 1368 POL0.001-0.3415-5.10 

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)
 
 Mistrzostwa Mazowsza Juniorów - do lat 11 Zielonka POL 2013-09-14
RcRownchangeKK*chgGame
 1408 1282 1.00 4 -0.39 15 -5.85 
  Poziomkowski, Szymon 1400 POL0.5010.16152.40 
  Malicka, Maria 1330 POL0.001-0.4315-6.45 
  Sobolewski, Michal 1291 POL0.5010.01150.15 
  Golecki, Jan 1609 POL0.001-0.1315-1.95 

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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