Individual Calculations February 2020
 Domusa, Mateusz  Total change: 19.20  Rating chartPersonal card
 XXX Miedzynarodowy Festiwal Szachowy CRACOVIA2019 Grupa C Krakow POL 2019-12-27
RcRownchangeKK*chgGame
 1505 1349 3.50 8 0.96 20 19.20 
  Swiech, Lukasz 1680 POL0.001-0.1220-2.40 
  Kolodziej, Krzysztof 1647 POL0.001-0.1520-3.00 
  Pawlikowska, Ewa 1057 POL1.0010.15203.00 
  Dusza, Milosz 1681 POL0.001-0.1220-2.40 
  Kolodziej, Oskar 1124 POL1.0010.22204.40 
  Chidi, Lovina Sylvia 1641 GER1.0010.852017.00 
  Zarow, Zdzislaw 1648 POL0.001-0.1520-3.00 
  Nalichowski, Sebastian 1565 POL0.5010.28205.60 

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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