Individual Calculations August 2018
 Prazak, Viktor  Total change: 109.20  Rating chartPersonal card
 CZECH OPEN 2018 - C - open rating tournament Pardubice CZE 2018-07-21
RcRownchangeKK*chgGame
 1693 1448 4.50 9 2.73 40 109.20 
  Krasa, Marek 1721 CZE0.5010.334013.20 
  Katzenbach, Linus 1716 GER0.001-0.1740-6.80 
  Golovko, Anton 1647 RUS0.5010.264010.40 
  Pfeifhofer, Helmut 1618 ITA1.0010.724028.80 
  Volkov, Andreiy 1699 FRA0.5010.314012.40 
  Weidenhoefer, Max 1684 GER0.5010.304012.00 
  Pekurin, Yury 1718 ISR0.5010.334013.20 
  Oberhofer, Marie 1720 GER0.001-0.1740-6.80 
  Safranek, Jan 1711 CZE1.0010.824032.80 

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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