Rapid: Individual Calculations October 2021
 Dziodko, Wiktoria  Total change: 17.40  Rating chartPersonal card
 Otwarty Turniej Szachowy o Puchar Posla na Sejm RP Mariusza Kaluznego Torun POL 2021-09-11
RcRownchangeKK*chgGame
 1410 1032 1.50 6 0.72 20 14.40 
  Stachowiak, Slawomir 1739 POL0.001-0.0120-0.20 
  Labuda, Krystian 1287 POL0.5010.31206.20 
  Dobrowolski, Henryk 1514 POL0.001-0.0520-1.00 
  Zajac, Robert 1376 POL0.001-0.1220-2.40 
  Sliwicka, Weronika 1316 POL0.001-0.1620-3.20 
  Galinski, Grzegorz 1225 POL1.0010.752015.00 

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)
 
 IV Otwarty Turniej Szachowy w Uzdowie - Memorial im. Zbigniewa Szymczaka Uzdowo POL 2021-09-18
RcRownchangeKK*chgGame
 1321 1032 1.50 6 0.15 20 3.00 
  Kozlowski, Michal 1767 POL0.001-0.0120-0.20 
  Suminski, Bogdan 1424 POL0.001-0.0820-1.60 
  Samsel, Stanislaw 1380 POL0.5010.39207.80 
  Kopacki, Aleksander 1153 POL0.001-0.3420-6.80 
  Kaznowska, Kinga 1149 POL0.001-0.3420-6.80 
  Kawa, Szymon 1055 POL1.0010.532010.60 

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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