Individual Calculations March 2018
 Hryn, Zofia  Total change: 29.20  Rating chartPersonal card
 XXVIII MIEDZYNARODOWY PUCHAR GOR OPAWSKICH Pokrzywna POL 2018-02-04
RcRownchangeKK*chgGame
 1604 1545 4.00 8 0.73 40 29.20 
  Kolodziej, Bogdan 1772 POL0.001-0.2140-8.40 
  Mrozek, Zofia 1171 POL1.0010.10404.00 
  Katolik, Kamil 1730 POL0.5010.24409.60 
  Szczepanik, Kazimierz 1703 POL0.5010.21408.40 
  Majdziak, Witold 1762 POL0.5010.284011.20 
  Poltorak, Sebastian 1762 POL0.001-0.2240-8.80 
  Bochenek, Ryszard 1259 POL1.0010.16406.40 
  Gromada, Andrzej 1672 POL0.5010.17406.80 

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)
 

 

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