Rapid: Individual Calculations October 2022
 Krysiewicz, Zofia  Total change: -8.00  Rating chartPersonal card
 XXVIII edycja Bialostockiej Ligi Szkolnej - 1. runda do lat 13 Bialystok POL 2022-09-11
RcRownchangeKK*chgGame
 1233 1050 1.00 5 -0.43 20 -8.60 
  Dobrovskiy, David 1168 FID0.001-0.3420-6.80 
  Piekutowska, Lena 1111 POL1.0010.582011.60 
  Wojtacha, Krzysztof 1421 POL0.001-0.1020-2.00 
  Chomicki, Kornel 1371 POL0.001-0.1320-2.60 
  Perkowski, Jakub 1096 POL0.001-0.4420-8.80 

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)
 
 XXVIII edycja Bialostockiej Ligi Szkolnej - 1. runda open Bialystok POL 2022-09-18
RcRownchangeKK*chgGame
 1375 1050 1.00 6 0.03 20 0.60 
  Obrycki, Tomasz 1556 POL0.001-0.0420-0.80 
  Wasiluk, Mateusz 1330 POL0.001-0.1620-3.20 
  Sazon, Adam 1250 POL1.0010.762015.20 
  Businski, Karol 1434 POL0.001-0.0920-1.80 
  Piktel, Marcel 1125 POL0.001-0.4020-8.00 
  Jaszczuk, Piotr 1552 POL0.001-0.0420-0.80 

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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