Rapid: Individual Calculations July 2021
 Obrycki, Tomasz  Total change: 53.60  Rating chartPersonal card
 XXVI edycja Bialostockiej Ligi Szkolnej - 8. runda do lat 13 Bialystok POL 2021-05-30
RcRownchangeKK*chgGame
 1342 1399 5.00 7 1.01 20 20.20 
  Chiszko, Wiktoria 1128 POL1.0010.17203.40 
  Szczotka, Klara 1552 POL0.001-0.3020-6.00 
  Dunda, Szymon 1314 POL1.0010.38207.60 
  Rekuc, Patryk 1565 POL0.5010.22204.40 
  Chomicki, Kornel 1223 POL1.0010.27205.40 
  Wasiluk, Mateusz 1172 POL1.0010.21204.20 
  Krol, Jan 1439 POL0.5010.06201.20 

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)
 
 XXVI edycja Bialostockiej Ligi Szkolnej - 8. runda do lat 10 Bialystok POL 2021-06-12
RcRownchangeKK*chgGame
 1224 1399 6.00 6 1.67 20 33.40 
  Pawluczuk, Maciej 1145 POL1.0010.19203.80 
  Piktel, Marcel 1211 POL1.0010.26205.20 
  Malaszkiewicz, Michal 1289 POL1.0010.35207.00 
  Chiszko, Oskar 1372 POL1.0010.46209.20 
  Markowski, Adam 1209 POL1.0010.25205.00 
  Kaczan, Anna 1119 POL1.0010.16203.20 

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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