Individual Calculations June 2017
 Roehrbacher, Franz  Total change: -23.20  Rating chartPersonal card
 tschaturanga open 2017 Grp B Vienna AUT 2017-05-06
RcRownchangeKK*chgGame
 1709 1695 4.00 8 0.26 20 5.20 
  Shi, William 1309 AUT1.0010.09201.80 
  Gerold, Arnold 1848 AUT0.5010.20204.00 
  Wantscher, Juergen 1764 GER0.001-0.4020-8.00 
  Ruck, Helmut 1710 AUT1.0010.522010.40 
  Grafenauer, Horst 1797 AUT0.5010.14202.80 
  Boulahouache, Djamel Eddine 1831 ALG0.001-0.3220-6.40 
  Mayrhuber, Franz 1759 AUT0.001-0.4120-8.20 
  Czvitkovics, Helmut 1655 AUT1.0010.44208.80 

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)
 
 15. Stockerauer Open - B Stockerau AUT 2017-05-25
RcRownchangeKK*chgGame
 1538 1695 2.00 5 -1.42 20 -28.40 
  Wendlinger, Peter 1855 AUT0.001-0.2920-5.80 
  Schmied, Eva-Maria 1484 AUT0.001-0.7720-15.40 
  Kocska, Philip 1457 AUT1.0010.20204.00 
  Dodu, Crina Karina 1310 AUT1.0010.09201.80 
  Vukadin, Christian 1586 AUT0.001-0.6520-13.00 

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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