Rapid: Individual Calculations September 2020
 Zalog, Aleksandra  Total change: -30.80  Rating chartPersonal card
 Turniej szachowy z okazji Dni Polczyna Zdroju 2020 - OPEN FIDE Polczyn-Zdroj POL 2020-08-09
RcRownchangeKK*chgGame
 1255 1379 3.50 8 -1.80 20 -36.00 
  Kubiak, Jakub 1795 POL0.001-0.0720-1.40 
  Borkowski, Helmut 1211 POL0.001-0.7220-14.40 
  Byszewska, Hanna 1047 POL1.0010.12202.40 
  Sowinski, Ryszard 1214 POL0.001-0.7220-14.40 
  Charkiewicz, Jerzy 1155 POL1.0010.22204.40 
  Kedzierski, Krzysztof 1272 POL0.001-0.6520-13.00 
  Byszewska, Julia 1043 POL1.0010.12202.40 
  Sudenis, Mateusz 1306 POL0.501-0.1020-2.00 

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)
 
 Mistrzostwa Polski Juniorow w Szachach Szybkich 2020 - D14 Wroclaw POL 2020-08-25
RcRownchangeKK*chgGame
 1329 1379 6.50 11 0.26 20 5.20 
  Apolinarska, Martyna 1097 POL1.0010.16203.20 
  Starosta, Martyna wc1800 POL0.001-0.0720-1.40 
  Kokot, Agnieszka 1181 POL0.501-0.2620-5.20 
  Lach, Alicja 1272 POL0.001-0.6520-13.00 
  Lajdamik, Anna 1371 POL1.0010.49209.80 
  Zybrant, Sandra 1000 POL1.0010.09201.80 
  Garbowska, Maja 1347 POL1.0010.46209.20 
  Barwinska, Ewa 1567 POL0.001-0.2620-5.20 
  Zalewska, Malgorzata 1267 POL1.0010.35207.00 
  Szopa, Emilia 1214 POL1.0010.28205.60 
  Obrochta, Lena 1504 POL0.001-0.3320-6.60 

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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