Individual Calculations August 2022
 Malicka, Magdalena  Total change: 45.22  Rating chartPersonal card
 XVIII Miedzynarodowy Festiwal Szachowy PERLA BALTYKU - Grupa B Lazy POL 2022-06-26
RcRownchangeKK*chgGame
 1293 1208 3.00 6 0.62 38 23.56 
  Bierla, Slawomir 1520 POL0.5010.363813.68 
  Kisiel, Wiktor 1361 POL0.001-0.3038-11.40 
  Sosna, Natalia 1038 POL1.0010.283810.64 
  Grzechowiak, Kacper 1352 POL0.001-0.3138-11.78 
  Wojcicki, Piotr 1110 POL1.0010.373814.06 
  Nowak, Maciej 1377 POL0.5010.22388.36 

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)
 
 Najdorf Chess Festival 2022 group B Warszawa POL 2022-07-09
RcRownchangeKK*chgGame
 1553 1251 2.50 5 1.70 38 64.60 
  Przybylski, Jan 1683 POL0.001-0.0738-2.66 
  Seo, Ian 1476 POL1.0010.783829.64 
  Urbaniak, Karol 1659 POL0.5010.423815.96 
  Jankowski, Franciszek 1477 POL0.5010.293811.02 
  Mazurkiewicz, Wojciech 1468 POL0.5010.283810.64 

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)
 
 Druzynowe Mistrzostwa Polski Juniorow - II Liga 2022 Wroclaw POL 2022-07-18
RcRownchangeKK*chgGame
 1234 1251 2.50 7 -1.13 38 -42.94 
  Gornisiewicz, Gabriela 1216 POL1.0010.453817.10 
  Borowik, Monika 1382 POL0.001-0.3238-12.16 
  Michalska, Lena 1319 POL0.001-0.4138-15.58 
  Kaminska, Zuzanna 1191 POL0.501-0.0838-3.04 
  Sliwicka, Weronika 1308 POL0.001-0.4238-15.96 
  Rzadkowska, Kaja 1217 POL0.001-0.5538-20.90 
  Kruszewska, Malgorzata 1006 POL1.0010.20387.60 

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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