Blitz: Individual Calculations October 2022
 Szczotka, Matylda  Total change: -131.40  Rating chartPersonal card
 5. runda Grand Prix Bialegostoku "Lato-Jesien 2022" - blitz Bialystok POL 2022-09-02
RcRownchangeKK*chgGame
 1372 1559 9.50 18 -3.44 20 -68.80 
  Dallemura, Julia 1183 POL0.501-0.4120-8.20 
  Dallemura, Julia 1183 POL0.501-0.4120-8.20 
  Dubrawski, Janusz 1607 POL1.0010.572011.40 
  Dubrawski, Janusz 1607 POL1.0010.572011.40 
  Dallemura, Anna 1389 POL0.501-0.2220-4.40 
  Dallemura, Anna 1389 POL0.501-0.2220-4.40 
  Makarec, Anna 1302 POL0.501-0.3220-6.40 
  Makarec, Anna 1302 POL0.501-0.3220-6.40 
  Wojtacha, Krzysztof 1382 POL0.001-0.7320-14.60 
  Wojtacha, Krzysztof 1382 POL0.501-0.2320-4.60 
  Etel, Szymon 1236 POL0.501-0.3720-7.40 
  Etel, Szymon 1236 POL0.501-0.3720-7.40 
  Miecznik, Albert 1234 POL0.501-0.3720-7.40 
  Miecznik, Albert 1234 POL0.501-0.3720-7.40 
  Ocytko, Andrzej 1660 POL0.5010.14202.80 
  Ocytko, Andrzej 1660 POL0.5010.14202.80 
  Krzywosz, Karol 1359 POL0.501-0.2620-5.20 
  Krzywosz, Karol 1359 POL0.501-0.2620-5.20 

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)
 
 7. runda Grand Prix Bialegostoku "Lato-Jesien 2022" - blitz Bialystok POL 2022-09-16
RcRownchangeKK*chgGame
 1600 1559 5.00 14 -1.18 20 -23.60 
  Ocytko, Andrzej 1660 POL0.001-0.3620-7.20 
  Ocytko, Andrzej 1660 POL0.001-0.3620-7.20 
  Kostyra, Stanislaw m1822 POL0.001-0.1820-3.60 
  Kostyra, Stanislaw m1822 POL0.001-0.1820-3.60 
  Etel, Szymon 1236 POL0.501-0.3720-7.40 
  Etel, Szymon 1236 POL0.501-0.3720-7.40 
  Dubrawski, Janusz 1607 POL0.5010.07201.40 
  Dubrawski, Janusz 1607 POL0.5010.07201.40 
  Krzywosz, Karol 1359 POL1.0010.24204.80 
  Krzywosz, Karol 1359 POL1.0010.24204.80 
  Szczotka, Klara 1739 POL0.5010.24204.80 
  Szczotka, Klara 1739 POL0.5010.24204.80 
  Backiel, Hubert 1774 POL0.001-0.2320-4.60 
  Backiel, Hubert 1774 POL0.001-0.2320-4.60 

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)
 
 Indywidualne Mistrzostwa Polski w Szachach Blyskawicznych 2022 - Kobiety Suwalki POL 2022-09-24
RcRownchangeKK*chgGame
 1468 1559 4.00 12 -3.29 20 -65.80 
  Jarocka, Liwia fwf1878 POL1.0010.872017.40 
  Goraj, Barbara wc2001 POL0.001-0.0620-1.20 
  Andrejczuk, Beata wf1856 POL0.001-0.1520-3.00 
  Walewska, Natalia 1180 POL0.001-0.9120-18.20 
  Butkiewicz, Hanna 1205 POL1.0010.11202.20 
  Gladyszewska, Kinga 1237 POL0.001-0.8720-17.40 
  Sliwicka, Weronika 1413 POL0.001-0.7020-14.00 
  Walendykiewicz, Martyna 1187 POL1.0010.10202.00 
  Cieslak, Wiktoria 1952 POL0.001-0.0820-1.60 
  Czarniecka, Anna 1159  * POL1.0010.08201.60 
  Makarec, Anna 1302 POL0.001-0.8220-16.40 
  Palejko, Gabriela 1244 POL0.001-0.8620-17.20 
 * 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)
 
 Druzynowe Mistrzostwa Polski w Szachach Blyskawicznych 2022 - Kobiety Suwalki POL 2022-09-25
RcRownchangeKK*chgGame
 1401 1559 6.00 7 1.34 20 26.80 
  Wiszniewska, Gabriela 1159  * POL1.0010.08201.60 
  Kaminska, Zuzanna 1330 POL1.0010.21204.20 
  Andrejczuk, Beata wf1856 POL0.001-0.1520-3.00 
  Dallemura, Julia 1183 POL1.0010.09201.80 
  Cieslak, Wiktoria 1952 POL1.0010.922018.40 
  Palejko, Gabriela 1244 POL1.0010.14202.80 
  Boguszewska, Julia 1081 POL1.0010.05201.00 
 * 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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