Individual Calculations August 2017
 Olcha, Michal  Total change: 0.00  Rating chartPersonal card
 MetLife Warsaw Najdorf Chess Festiwal Gr. C Warszawa POL 2017-07-09
RcRownchangeRpKK*chgGame
 1299 0 4.00 9 0.00 1256   0.00 
  Wojdak, Karol 1392 POL1.0010.00 0.00 
  Holubczat, Maciej 1438 POL0.0010.00 0.00 
  Szczotka, Klara 1350 POL0.0010.00 0.00 
  Purczynski, Andrzej 1249 POL1.0010.00 0.00 
  Zurawicki, Jakub 1370 POL0.0010.00 0.00 
  Socko, Pawel 1248 POL0.0010.00 0.00 
  Krowicki, Przemyslaw 1168 POL1.0010.00 0.00 
  Oles, Jan 1254 POL0.0010.00 0.00 
  Durak, Can 1218 TUR1.0010.00 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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