Individual Calculations May 2023
 Popczynska, Michalina  Total change: 177.60  Rating chartPersonal card
 XXXVII. Aeskulap-Open Goerlitz GER 2023-04-05
RcRownchangeKK*chgGame
 1855 1286 3.50 7 3.29 40 131.60 
  Von Reppert, Marc 1896 GER1.0010.984039.20 
  Medunova, Vera wm2032 CZE0.0010.00400.00 
  Fuchs, Oliver 1845 GER0.5010.474018.80 
  Helms, Sven 1897 GER0.001-0.0240-0.80 
  Werner, Detlef 1695 GER1.0010.924036.80 
  Leipold, Harald 1810 GER0.5010.474018.80 
  Schulz, Stefan 1808 GER0.5010.474018.80 

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)
 
 Dolnoslaska Liga Juniorow 2023 Legnica POL 2023-04-14
RcRownchangeKK*chgGame
 1241 1286 4.50 6 1.15 40 46.00 
  Szczepanska, Jagoda 1083 POL1.0010.24409.60 
  Fiedorek, Kamila 1301 POL0.5010.02400.80 
  Kowalczuk, Paulina 1180 POL1.0010.364014.40 
  Scisla, Oliwia 1383 POL0.5010.13405.20 
  Doskocz, Dominika 1198 POL1.0010.384015.20 
  Gajec, Roza 1300 POL0.5010.02400.80 

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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