Individual Calculations September 2023
 Paradowski, Wiktor  Total change: 105.20  Rating chartPersonal card
 Turniej Szachow Standardowych Puchar Lisek.pl 12-15.08.2023 Skwierzyna POL 2023-08-12
RcRownchangeKK*chgGame
 1537 1261 3.50 7 1.85 40 74.00 
  Krzyszewski, Tomasz 1670 POL0.5010.424016.80 
  Witczak, Mikolaj 1227 POL0.501-0.0540-2.00 
  Bajer, Sebastian 1468 POL1.0010.774030.80 
  Nowak, Mateusz 1412 POL0.5010.20408.00 
  Jagodzinski, Mariusz 1902 POL0.001-0.0140-0.40 
  Rozumek, Krzysztof 1772 POL0.001-0.0440-1.60 
  Wolak, Robert 1306 POL1.0010.564022.40 

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)
 
 59. Miedzynardowy Festiwal Szachowy im. Akiby Rubinsteina - Open E Polanica-Zdroj POL 2023-08-19
RcRownchangeKK*chgGame
 1303 1261 4.00 7 0.78 40 31.20 
  Borowska-Sorus, Katarzyna 1112 POL1.0010.304012.00 
  Bednarski, Jan 1122 POL0.501-0.1940-7.60 
  Pietras, Maksymilian 1547 POL0.001-0.1640-6.40 
  Przybylik, Mariusz 1168 POL1.0010.374014.80 
  Skrzypek, Leszek 1557 POL0.5010.354014.00 
  Wasilko, Szymon 1133 POL1.0010.334013.20 
  Jankowski, Igor 1482 POL0.001-0.2240-8.80 

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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