Rapid: Individual Calculations March 2023
 Dabrowska, Eliza  Total change: -60.00  Rating chartPersonal card
 Champ Bialystok 2023 Rapid U-10 Bialystok POL 2023-01-30
RcRownchangeKK*chgGame
 1171 1064 0.00 3 -1.09 40 -43.60 
  Buklaho, Ignacy 1317 POL0.001-0.1940-7.60 
  Puszko, Szymon 1062 POL0.001-0.5040-20.00 
  Perkowski, Jakub 1133 POL0.001-0.4040-16.00 

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)
 
 XXVIII edycja Bialostockiej Ligi Szkolnej - 6. runda do lat 13 Bialystok POL 2023-02-12
RcRownchangeKK*chgGame
 1347 1092 1.00 5 -0.13 40 -5.20 
  Chomicki, Kornel 1440 POL1.0010.894035.60 
  Wojtacha, Krzysztof 1631 POL0.001-0.0340-1.20 
  Buklaho, Ignacy 1317 POL0.001-0.2240-8.80 
  Peksa, Piotr 1216 POL0.001-0.3340-13.20 
  Wnorowski, Wiktor 1132 POL0.001-0.4440-17.60 

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 10 Bialystok POL 2023-02-18
RcRownchangeKK*chgGame
 1144 1092 1.00 3 -0.28 40 -11.20 
  Czachurski, Ignacy 1162 POL1.0010.604024.00 
  Perkowski, Jakub 1136 POL0.001-0.4440-17.60 
  Toczylowski, Mateusz 1135 POL0.001-0.4440-17.60 

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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