Rapid: Individual Calculations August 2019
 Tymrakiewicz, Jan  Total change: 13.00  Rating chartPersonal card
 Otwarty Turniej Szachowy z okazji Dni Polczyna-Zdroju Polczyn-Zdroj POL 2019-07-21
RcRownchangeKK*chgGame
 1373 1459 5.50 8 0.65 20 13.00 
  Wojda, Andrzej 1215 POL1.0010.20204.00 
  Laufer, Jan 1134 POL1.0010.13202.60 
  Pawlicz, Dariusz 1712 POL0.001-0.1920-3.80 
  Sowinski, Ryszard 1235 POL1.0010.22204.40 
  Lukasiewicz, Przemyslaw 1408 POL0.501-0.0720-1.40 
  Wosztyl, Emilian 1272 POL1.0010.26205.20 
  Borkowski, Stanislaw 1289 POL1.0010.28205.60 
  Pilat, Wieslaw 1718 POL0.001-0.1820-3.60 

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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