Individual Calculations April 2008
 Wojna, Natalia  Total change: 5.50  Rating chartPersonal card
 Turniej Ostatniej Szansy - Dz15 Karpacz POL 2007-11-24
RcRownchangeKK*chgGame
 1771 1468 1.00 4 0.41 25 10.25 
  Wyczawska, Agata 1807 POL0.001-0.1225-3.00 
  Makosa, Angelika 1731 POL0.001-0.1825-4.50 
  Major, Katarzyna 1818 POL1.0010.892522.25 
  Sokolowska, Aneta 1727 POL0.001-0.1825-4.50 

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)
 
 XI.Neujahrs-Open Guben Hotel Waldau Guben GER 2008-01-02
RcRownchangeKK*chgGame
 1728 1449 0.50 4 -0.19 25 -4.75 
  Bauer, Bernd 1799 GER0.001-0.1125-2.75 
  Belkner, Piotr 1632 POL0.001-0.2625-6.50 
  Le Bret, Ludovic 1799 FRA0.001-0.1125-2.75 
  Skiba, Marta 1683 POL0.5010.29257.25 

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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