Rapid: Individual Calculations March 2023
 Walaszek, Bartosz  Total change: 24.00  Rating chartPersonal card
 IV Turniej Szachowy o Puchar Prezesa Spoldzielni Mieszkaniowej w Lubartowie Patronat IM Dawid Czerw Lubartow POL 2023-02-18
RcRownchangeKK*chgGame
 1386 1363 3.50 6 0.60 40 24.00 
  Piskur, Dariusz 1104 POL1.0010.18407.20 
  Susel, Kamil 1195 POL1.0010.284011.20 
  Nurzynska, Hanna 1530 POL1.0010.724028.80 
  Nakaziuk, Aleksander 1459 POL0.5010.13405.20 
  Serewa, Antoni 1760 POL0.001-0.0840-3.20 
  Dajek, Weronika 1268 POL0.001-0.6340-25.20 

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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