Individual Calculations January 2021
 Nawalaniec, Adam  Total change: 80.00  Rating chartPersonal card
 233rd YMCA Autumn 2020-B Warszawa POL 2020-09-24
RcRownchangeKK*chgGame
 1695 1549 5.50 11 2.00 40 80.00 
  Safanowski, Tomasz 1821 POL1.0010.834033.20 
  Wilczynski, Adam 1525 POL1.0010.474018.80 
  Sypula, Krzysztof 1661 POL0.001-0.3540-14.00 
  Sloniewska, Alicja 1755 POL0.001-0.2440-9.60 
  Tarka, Aleksandra 1586 POL1.0010.554022.00 
  Mlynarski, Zbigniew 1548 POL1.0010.504020.00 
  Jaroszuk, Marcin 1572 POL1.0010.534021.20 
  Matyszkiewicz, Wiktor 1803 POL0.5010.314012.40 
  Sloniewska, Alicja 1755 POL0.001-0.2440-9.60 
  Matyszkiewicz, Wiktor 1803 POL0.001-0.1940-7.60 
  Safanowski, Tomasz 1821 POL0.001-0.1740-6.80 

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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