Rapid: Individual Calculations August 2021
 Zebracki, Tomasz  Total change: 3.80  Rating chartPersonal card
 MEMORIAL IM KRZYSZTOFA ZOLNIEROWICZA - TURNIEJ SZACHOW SZYBKICH Chelmno POL 2021-07-25
RcRownchangeKK*chgGame
 1680 1962 7.00 9 0.19 20 3.80 
  Hoffman, Sebastian 1285 POL1.0010.01200.20 
  Malicki, Jan 1432 POL1.0010.03200.60 
  Wloch, Mikolaj 1751 POL1.0010.23204.60 
  Czarnolewski, Piotr 1675 POL1.0010.16203.20 
  Piesik, Piotr m2386 POL0.001-0.0720-1.40 
  Jedrzejczak, Michal 1227 POL1.0010.01200.20 
  Wisniewski, Szymon 1783 POL0.501-0.2320-4.60 
  Borkowski, Kamil 1778 POL0.501-0.2420-4.80 
  Maksimenko, Andrei Jr 1802 POL1.0010.29205.80 

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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