Rapid: Individual Calculations August 2021
 Jedrzejczak, Michal  Total change: 76.60  Rating chartPersonal card
 MEMORIAL IM KRZYSZTOFA ZOLNIEROWICZA - TURNIEJ SZACHOW SZYBKICH Chelmno POL 2021-07-25
RcRownchangeKK*chgGame
 1591 1219 5.00 8 3.83 20 76.60 
  Wisniewski, Szymon 1783 POL0.001-0.0220-0.40 
  Zajac, Robert 1415 POL1.0010.752015.00 
  Retz, Agnieszka 1286 POL1.0010.592011.80 
  Ostrega, Przemyslaw 1717 POL1.0010.962019.20 
  Zebracki, Tomasz 1954 POL0.001-0.0120-0.20 
  Wojciechowski, Tomasz 1485 POL0.001-0.1820-3.60 
  Kolankiewicz, Karol 1531 POL1.0010.862017.20 
  Malinowski, Tomasz 1555 POL1.0010.882017.60 

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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