Rapid: Individual Calculations October 2023
 Kawala, Camilla  Total change: -106.78  Rating chartPersonal card
 Polish Rapid Youth Chess Championship 2023 - G14 Bydgoszcz POL 2023-08-29
RcRownchangeKK*chgGame
 1198 1394 4.50 11 -3.59 38 -136.42 
  Gajda, Anna 1102 POL0.001-0.8538-32.30 
  Kretowicz, Daria 1085 POL1.0010.14385.32 
  Dzierzgowska, Jagoda 1164 POL1.0010.21387.98 
  Skorupa, Antonina 1216 POL1.0010.273810.26 
  Szczepanska, Jagoda 1096 POL0.001-0.8538-32.30 
  Pawlikowska, Ewa 1291 POL0.501-0.1438-5.32 
  Wieczorek, Maja 1303 POL1.0010.383814.44 
  Opalka, Marta 1221 POL0.001-0.7338-27.74 
  Kawka, Milena 1551 POL0.001-0.2938-11.02 
  Kotkowska, Antonina 1032 POL0.001-0.9038-34.20 
  Lukasik, Aleksandra 1118 POL0.001-0.8338-31.54 

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)
 
 II Memorial Prabuckich Szachistow Prabuty POL 2023-09-23
RcRownchangeKK*chgGame
 1539 1394 3.00 7 0.78 38 29.64 
  Brudzynski, Wojciech 1648 POL0.001-0.1938-7.22 
  Dackiewicz, Marek 1599 POL1.0010.763828.88 
  Tyran, Daniel 1684 POL0.001-0.1638-6.08 
  Piasecki, Tomasz 1547 POL0.001-0.3038-11.40 
  Fryszka, Henryk 1100 POL1.0010.15385.70 
  Tyda, Krzysztof c1581 POL1.0010.743828.12 
  Konkol, Sandra 1612 POL0.001-0.2238-8.36 

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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