Rapid: Individual Calculations December 2022
 Wojtacha, Krzysztof  Total change: -37.20  Rating chartPersonal card
 XXVIII edycja Bialostockiej Ligi Szkolnej - 3. runda do lat 13 Bialystok POL 2022-11-20
RcRownchangeKK*chgGame
 1374 1636 4.00 6 -0.65 40 -26.00 
  Businski, Jan 1121 POL1.0010.04401.60 
  Chomicki, Kornel 1343 POL1.0010.15406.00 
  Obrycki, Tomasz 1538 POL0.001-0.6340-25.20 
  Sienicki, Oliwier 1314 POL1.0010.13405.20 
  Piekutowska, Lena 1236  * POL1.0010.08403.20 
  Chiszko, Oskar 1693 POL0.001-0.4240-16.80 
 * 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)
 
 XXVIII edycja Bialostockiej Ligi Szkolnej - 3. runda open Bialystok POL 2022-11-27
RcRownchangeKK*chgGame
 1543 1636 4.00 7 -0.28 40 -11.20 
  Saniukowicz, Ryszard 1140 POL1.0010.04401.60 
  Budzisz, Adrian 2130 POL0.001-0.0440-1.60 
  Trochimczuk, Bartosz 1351 POL1.0010.16406.40 
  Peksa, Zuzanna 1236  * POL1.0010.08403.20 
  Dallemura, Anna 1542 POL0.001-0.6340-25.20 
  Makarec, Anna 1411 POL1.0010.22408.80 
  Backiel, Hubert 1988 POL0.001-0.1140-4.40 
 * 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)
 

 

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