Individual Calculations August 2018
 Rogacka, Natalia  Total change: -12.40  Rating chartPersonal card
 CZECH OPEN 2018 - C - open rating tournament Pardubice CZE 2018-07-21
RcRownchangeKK*chgGame
 1628 1591 3.00 8 -0.62 20 -12.40 
  Bebel, Agnieszka 1638 POL0.5010.07201.40 
  Haack, Stefan 1820 GER0.001-0.2120-4.20 
  Kopnicky, Jakub 1387 SVK1.0010.24204.80 
  Pekurin, Yury 1718 ISR0.001-0.3320-6.60 
  Jiricek, Vojtech 1481 CZE0.001-0.6520-13.00 
  Souralova, Venuse 1453 CZE1.0010.31206.20 
  Svitil, Radek 1757 CZE0.5010.22204.40 
  Rozenblit, Stas 1768 ISR0.001-0.2720-5.40 

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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