Blitz: Individual Calculations July 2023
 Opala, Natalia  Total change: 20.00  Rating chartPersonal card
 Blitz podczas DMP Juniorow 2023 Lublin POL 2023-06-18
RcRownchangeKK*chgGame
 1471 1139 2.00 10 0.50 40 20.00 
  Serewa, Antoni 1709 POL0.001-0.0240-0.80 
  Morozov, Artem 1467 POL0.001-0.1340-5.20 
  Czech, Franciszek 1361 POL1.0010.784031.20 
  Wlaz, Wiktor 1506 POL1.0010.904036.00 
  Obukhava, Anastasiya 1652 POL0.001-0.0440-1.60 
  Baran, Szymon 1376 POL0.001-0.2040-8.00 
  Przybylski, Jan 1633 POL0.001-0.0440-1.60 
  Borowik, Karol 1374 POL0.001-0.2140-8.40 
  Iwan, Patryk 1318 POL0.001-0.2740-10.80 
  Rajlich, Vaclav 1313 POL0.001-0.2740-10.80 

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)
 

 

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