Individual Calculations March 2019
 Wolska, Marta  Total change: -26.80  Rating chartPersonal card
 IV DLS Okreg Wroclawski i podwroclawski 2018/2019 Round10-13 Dolny Slask POL 2019-02-10
RcRownchangeKK*chgGame
 1471 1633 1.50 4 -1.34 20 -26.80 
  Harazda, Wladyslaw 1406 POL0.001-0.7920-15.80 
  Lichwa, Przemyslaw 1462 POL0.501-0.2320-4.60 
  Raczek, Krzysztof 1419 POL0.001-0.7720-15.40 
  Grot, Blazej c1596 POL1.0010.45209.00 

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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