Individual Calculations August 2013
 Losinski, Piotr  Total change: 0.00  Rating chartPersonal card
 IX Miedzynarodowy Festiwal Szachowy - Perla Baltyku - Grupa C Lazy POL 2013-06-30
RcRownchangeRpKK*chgGame
 1346 0 2.50 6 0.00 1289   0.00 
  Kuzhekin, Mikhail 1483 RUS1.0010.00 0.00 
  Walczak, Mikolaj 1430 POL0.0010.00 0.00 
  Wolaniecki, Patryk 1377 POL0.5010.00 0.00 
  Dembinska, Karolina 1280 POL0.0010.00 0.00 
  Kowalski, Gerard 1258 POL0.5010.00 0.00 
  Szulepa, Artur 1248 POL0.5010.00 0.00 

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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