Individual Calculations July 2022
 Kwiatkowski, Zygmunt  Total change: 29.60  Rating chartPersonal card
 29. Otwarty Turniej Landu Brandenburgii Seniorow od lat 60 Miedzyzdroje POL 2022-06-18
RcRownchangeKK*chgGame
 1706 1478 3.50 9 1.48 20 29.60 
  Onasch, Gunnar 1812 GER0.001-0.1220-2.40 
  Kielstein, Hans 1756 GER0.5010.33206.60 
  Schulz, Gerhard 1826 GER0.5010.39207.80 
  Vietinghoff, Klaus 1772 GER0.001-0.1520-3.00 
  Opialla, Lothar 1660 GER0.5010.24204.80 
  Scholz, Werner 1682 GER0.001-0.2420-4.80 
  Wraga, Teresa 1514 GER1.0010.552011.00 
  Mietzelfeldt, Gerhard 1731 GER0.5010.31206.20 
  Wolkenstein, Eckhardt 1601 GER0.5010.17203.40 

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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