Individual Calculations August 2017
 Vorobiov, Ivan  Total change: -52.00  Rating chartPersonal card
 CZECH OPEN 2017 - C - open rating tournament Pardubice CZE 2017-07-22
RcRownchangeKK*chgGame
 1624 1855 5.00 8 -1.30 40 -52.00 
  Andras, Anton 1574 SVK0.501-0.3440-13.60 
  Boehm, Karl 1578 GER1.0010.17406.80 
  Tumasov, Alexandr 1682 ISR0.501-0.2340-9.20 
  Zarovs, Aleksandrs 1647 LAT1.0010.23409.20 
  Buchloh, Falk 1583 GER0.001-0.8340-33.20 
  Navaratnam, Rohan Shan Tze 1649 MAS0.501-0.2640-10.40 
  Buchloh, Adrian 1594 GER1.0010.18407.20 
  Groenegres, Thomas 1686 GER0.501-0.2240-8.80 

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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