Individual Calculations September 2023
 Zgoda, Aleksandra  Total change: 172.00  Rating chartPersonal card
 III Bieszczadzki Festiwal Szachowy - OPEN B Bystre POL 2023-07-24
RcRownchangeKK*chgGame
 1484 1364 5.50 8 2.63 40 105.20 
  Woznicki, Tomasz 1630 POL0.001-0.1840-7.20 
  Wypior, Grzegorz 1145 POL1.0010.22408.80 
  Nocek, Dominik 1537 POL0.001-0.2740-10.80 
  Bauer, Marika 1182 POL1.0010.264010.40 
  Spionkowski, Fabian 1718 POL0.5010.394015.60 
  Wasik, Roman 1427 POL1.0010.594023.60 
  Polak, Sylwia 1595 POL1.0010.794031.60 
  Ziemski, Przemyslaw 1641 POL1.0010.834033.20 

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)
 
 PRESOV OPEN 2023 Presov SVK 2023-08-03
RcRownchangeKK*chgGame
 1692 1364 3.00 7 1.67 40 66.80 
  Smusz, Kamil 1910 POL0.001-0.0340-1.20 
  Vasylchuk, Diana 1693 UKR0.001-0.1240-4.80 
  Plancarova, Monika 1092 SVK1.0010.17406.80 
  Micak, Miroslav 1649 SVK1.0010.844033.60 
  Przerwa, Sebastian 1734 POL0.001-0.1040-4.00 
  Durica, Daniel 2002 SVK1.0010.994039.60 
  Geleta, Andrej 1762 SVK0.001-0.0840-3.20 

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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