Individual Calculations August 2018
 Mravik, Katalin  Total change: -14.00  Rating chartPersonal card
 22. Sencanska bitka 1697 - OPEN B Senta SRB 2018-07-14
RcRownchangeKK*chgGame
 1401 1451 1.00 3 -0.70 20 -14.00 
  Rozsa, Sandor S 1463 SRB0.5010.02200.40 
  Soklovacki, Masa 1328 SRB0.501-0.1720-3.40 
  Gyore, Csongor 1412 SRB0.001-0.5520-11.00 

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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