Individual Calculations August 2022
 Ostojski, Dawid  Total change: 20.00  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski Juniorow - II Liga 2022 Wroclaw POL 2022-07-18
RcRownchangeKK*chgGame
 1372 1334 5.00 10 0.50 40 20.00 
  Gluszynski, Michal 1507 POL0.5010.23409.20 
  Bajer, Tomasz 1368 POL0.5010.05402.00 
  Nowak, Feliks 1404 POL1.0010.604024.00 
  Sleczka, Krzysztof 1450 POL0.001-0.3440-13.60 
  Gajec, Roza 1264 POL1.0010.404016.00 
  Rumniak, Aleksy 1287 POL1.0010.434017.20 
  Bochenek, Ryszard 1543 POL0.5010.274010.80 
  Rzepka, Marcin 1318 POL0.001-0.5240-20.80 
  Zimny, Karol 1225 POL0.501-0.1540-6.00 
  Mastej, Krzysztof 1354 POL0.001-0.4740-18.80 

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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