Rapid: Individual Calculations September 2023
 Ciupek, Oskar  Total change: 218.00  Rating chartPersonal card
 Adolf Anderssen Chess Festival 2023 - Anderssen Memorial Wroclaw POL 2023-08-05
RcRownchangeKK*chgGame
 1523 1173 4.00 8 2.86 40 114.40 
  Czarniecka, Aleksandra 1906 POL0.001-0.0140-0.40 
  Korzeniowski, Jan 1573  * POL0.001-0.0840-3.20 
  Bulva, Maksim 1392 POL1.0010.784031.20 
  Pelczarski, Wojciech 1565 POL0.001-0.0840-3.20 
  Czerwinski, Michal 1371 POL1.0010.764030.40 
  Kuska, Bernard 1536 POL0.001-0.1040-4.00 
  Seniuta, Ryszard 1341 POL1.0010.724028.80 
  Owczarek, Monika 1500 POL1.0010.874034.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 XVI FESTIWAL SZACHOWY Swietokrzyskie 2023 - OPEN RAPID Sielpia Wielka POL 2023-08-19
RcRownchangeKK*chgGame
 1374 1173 5.00 9 2.59 40 103.60 
  Guzinski, Tadeusz 1505 POL0.001-0.1240-4.80 
  Galezowski, Emanuel 1306 POL0.001-0.3240-12.80 
  Siek, Jerzy 1347 POL1.0010.734029.20 
  Zabicki, Krzysztof 1262 POL1.0010.624024.80 
  Pozoga, Adam 1577 POL0.001-0.0840-3.20 
  Gniadek, Wojciech 1268 POL0.001-0.3740-14.80 
  Morytko, Oliwier 1232 POL1.0010.584023.20 
  Masternak, Konrad 1250 POL1.0010.614024.40 
  Wojciechowski, Mieczyslaw 1616 POL1.0010.944037.60 

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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