Individual Calculations September 2021
 Karpiuk, Julian  Total change: 0.00  Rating chartPersonal card
 Wroclaw OPEN 2021- group C Wroclaw POL 2021-08-02
RcRownchangeRpKK*chgGame
 1220 0 5.00 9 0.00 1240   0.00 
  Haluja, Wiktor 1167 POL1.0010.00 0.00 
  Nagly, Krzysztof 1240 POL1.0010.00 0.00 
  Zyto, Karol 1338 POL0.0010.00 0.00 
  Klisowski, Szymon 1169 POL1.0010.00 0.00 
  Skrzypczak, Jan 1191 POL1.0010.00 0.00 
  Nagly, Wojciech 1466 POL0.0010.00 0.00 
  Herrmann, Arthur 1189 GER0.0010.00 0.00 
  Radeke, Timothy 1168 GER0.0010.00 0.00 
  Lassak, Franciszek 1052 POL1.0010.00 0.00 

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)
 
 57th Akiba Rubinstein Chess Festival - OPEN D Polanica-Zdroj POL 2021-08-14
RcRownchangeRpKK*chgGame
 1680 0 5.50 9 0.00 1720   0.00 
  Wilgosz, Tomasz 1569 POL1.0010.00 0.00 
  Dahche, Abdel-Azziz 1641 POL0.0010.00 0.00 
  Dudek, Wojciech 1808 POL1.0010.00 0.00 
  Milczarek, Robert 1651 POL0.0010.00 0.00 
  Wojcik, Jagoda 1592 POL0.5010.00 0.00 
  Krawiec, Grzegorz 1836 POL1.0010.00 0.00 
  Krzos, Adam 1603 POL1.0010.00 0.00 
  Goral, Jan 1660 POL1.0010.00 0.00 
  Straszewski, Tomasz 1757 POL0.0010.00 0.00 

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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