Rapid: Individual Calculations March 2023
 Sienicki, Oliwier  Total change: 106.80  Rating chartPersonal card
 Champ Bialystok 2023 Rapid U-14 Bialystok POL 2023-01-30
RcRownchangeKK*chgGame
 1256 1288 5.00 7 1.19 40 47.60 
  Wnorowski, Wiktor 1036 POL1.0010.19407.60 
  Wojtacha, Krzysztof 1637 POL0.001-0.1140-4.40 
  Chomicki, Kornel 1368 POL0.001-0.3940-15.60 
  Roszkowska, Zuzanna 1025 POL1.0010.18407.20 
  Krysiewicz, Zofia 1165 POL1.0010.334013.20 
  Jaszczuk, Piotr 1482 POL1.0010.754030.00 
  Czarnomysy, Dawid 1082 POL1.0010.24409.60 

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)
 
 XXVIII edycja Bialostockiej Ligi Szkolnej - 6. runda do lat 13 Bialystok POL 2023-02-12
RcRownchangeKK*chgGame
 1408 1314 4.00 6 1.48 40 59.20 
  Perkowski, Dawid 1096 POL1.0010.22408.80 
  Obrycki, Tomasz 1831 POL0.001-0.0440-1.60 
  Wnorowski, Wiktor 1132 POL1.0010.264010.40 
  Dunda, Szymon 1438 POL1.0010.674026.80 
  Buklaho, Ignacy 1317 POL1.0010.504020.00 
  Wojtacha, Krzysztof 1631 POL0.001-0.1340-5.20 

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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