Individual Calculations August 2023
 Makka, Ioulia  Total change: 5.40  Rating chartPersonal card
 CZECH OPEN 2023 - A Pardubice CZE 2023-07-21
RcRownchangeKK*chgGame
 2121 1970 3.00 9 0.27 20 5.40 
  Kawulok, Marek 2211 CZE0.001-0.2020-4.00 
  Zdrazil, Tomas 2122 CZE1.0010.702014.00 
  Bargsten, Justus c2191 GER0.001-0.2220-4.40 
  Ret, Adam Josef 2123 CZE0.001-0.3020-6.00 
  Lye, Sverre c2107 NOR0.5010.18203.60 
  Grot, Blazej c2088 POL0.5010.16203.20 
  Panjer, Sidney 2090 GER0.001-0.3420-6.80 
  Svoboda, Petr 2088 CZE1.0010.662013.20 
  Vestfal, Jan 2066 CZE0.001-0.3720-7.40 

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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