Individual Calculations August 2021
 Marcinczyk, Monika  Total change: -87.20  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski Juniorow - Ekstraliga 2021 Lublin POL 2021-06-26
RcRownchangeKK*chgGame
 1941 2090 4.50 9 -1.62 40 -64.80 
  Harazinska, Magdalena wf2034 POL0.001-0.5840-23.20 
  Kroliczek, Gabriela 1990 POL0.501-0.1440-5.60 
  Wikar, Martyna 2125 POL1.0010.554022.00 
  Zabrzanska, Weronika 1976 POL0.001-0.6640-26.40 
  Bugaj, Hanna 1769 POL1.0010.13405.20 
  Adamczyk, Zuzanna wc1921 POL1.0010.284011.20 
  Dylag, Emilia wf2116 POL0.001-0.4640-18.40 
  Siekanska, Zuzanna 1783 POL0.001-0.8640-34.40 
  Rejniak, Zuzanna 1751 POL1.0010.12404.80 

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)
 
 Najdorf Chess Festival 2021 gr. A Warszawa POL 2021-07-10
RcRownchangeKK*chgGame
 1985 2090 4.50 8 -0.56 40 -22.40 
  Budkiewicz, Magdalena 1801 POL1.0010.16406.40 
  Lewtak, Damian m2380 POL0.001-0.1640-6.40 
  Haliniak, Wojciech 1843 POL1.0010.19407.60 
  Kowalski, Igor f2349 POL0.001-0.1840-7.20 
  Kazmierowski, Tymon 1781 POL0.001-0.8640-34.40 
  Paprocki, Antoni 1912 POL0.501-0.2340-9.20 
  Lasota, Adam 1873 POL1.0010.22408.80 
  Perkampus, Laurin 1944 GER1.0010.304012.00 

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)
 

 

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