Individual Calculations February 2015
 Sawczuk, Czeslaw  Total change: 30.20  Rating chartPersonal card
 XXV Miedzynarodowy Festiwal Szachowy CRACOVIA 2014 Grupa C Krakow POL 2014-12-27
RcRownchangeKK*chgGame
 1633 1722 7.00 9 1.51 20 30.20 
  Sowinski, Krzysztof 1441 POL1.0010.16203.20 
  Lewczuk, Antoni 1568 POL1.0010.29205.80 
  Dzida, Kamil 1423 POL0.501-0.3520-7.00 
  Poziomkowski, Szymon 1608 POL1.0010.34206.80 
  Peronczyk, Karol 1790 POL0.5010.09201.80 
  Stanuch, Marcin 1617 POL0.501-0.1420-2.80 
  Novak, Vjekoslav 1770 CRO1.0010.572011.40 
  Golenia, Wojciech 1712 POL1.0010.49209.80 
  Dusza, Milosz 1768 POL0.5010.06201.20 

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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