Rapid: Individual Calculations January 2024
 Danek, Wiktoria  Total change: 106.80  Rating chartPersonal card
 Mistrzostwa Wojewodztwa Podkarpackiego Juniorek w szachach szybkich do lat 16 i 18 2023 Rzeszow POL 2023-12-16
RcRownchangeKK*chgGame
 1285 1042 2.00 7 0.11 40 4.40 
  Siwak, Aleksandra 1145 POL0.001-0.3640-14.40 
  Krakowska, Anna 1024 POL1.0010.474018.80 
  Zgoda, Aleksandra 1319 POL0.001-0.1740-6.80 
  Idzior, Izabela 1252 POL1.0010.774030.80 
  Ligeza, Aleksandra 1224 POL0.001-0.2640-10.40 
  Tokarz, Izabela 1867 POL0.0010.00400.00 
  Krzysztynska, Maria 1163 POL0.001-0.3440-13.60 

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)
 
 V Memorial Szachowy Boguslawa Sygulskiego - grupa B Rzeszow POL 2023-12-17
RcRownchangeKK*chgGame
 1257 1042 4.50 8 2.56 40 102.40 
  Owczarek, Marcin 1318 POL1.0010.834033.20 
  Idzior, Izabela 1252 POL1.0010.774030.80 
  Maciej, Mikolaj 1229 POL1.0010.744029.60 
  Semenowicz, Julian 1428 POL0.5010.414016.40 
  Siwak, Aleksandra 1145 POL0.001-0.3640-14.40 
  Rzeszuto, Karol 1316 POL0.001-0.1740-6.80 
  Mierzwa, Kamil 1306 POL1.0010.824032.80 
  Kadzielawa, Jakub 1058 POL0.001-0.4840-19.20 

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)
 

 

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