Individual Calculations September 2023
 Poloczek, Maja  Total change: 81.60  Rating chartPersonal card
 Szachy w Ustroniu lacza pokolenia 2023 - Grupa C Ustron POL 2023-08-11
RcRownchangeKK*chgGame
 1302 1069 4.00 9 2.04 40 81.60 
  Lach, Alicja 1364 POL1.0010.854034.00 
  Nguyen Doan, Quoc Anh 1333 POL0.001-0.1840-7.20 
  Narwojsz, Helena 1065 POL1.0010.494019.60 
  Balon, Adam 1352 POL1.0010.844033.60 
  Gebusia, Jeremiasz 1355 POL0.001-0.1640-6.40 
  Chomicki, Kornel 1364 POL0.001-0.1540-6.00 
  Wydornik, Robert 1261 POL1.0010.754030.00 
  Galazka, Michal 1263 POL0.001-0.2540-10.00 
  Kuriata, Karol 1360 POL0.001-0.1540-6.00 

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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