Individual Calculations September 2021
 Semkiw, Orest  Total change: 0.00  Rating chartPersonal card
 57th Akiba Rubinstein Chess Festival - OPEN E Polanica-Zdroj POL 2021-08-14
RcRownchangeRpKK*chgGame
 1177 0 4.00 9 0.00 1134   0.00 
  Zawada, Radoslaw 1289 POL0.0010.00 0.00 
  Maliszewski, Michal 1173 POL1.0010.00 0.00 
  Zglinski, Sebastian 1193 POL0.0010.00 0.00 
  Dymara, Tomasz 1067 POL1.0010.00 0.00 
  Wodniak, Stanislaw 1186 POL1.0010.00 0.00 
  Wilgosz, Szczepan 1277 POL0.0010.00 0.00 
  Kowalczuk, Paulina 1184 POL0.0010.00 0.00 
  Puchalska, Oliwia 1037 POL1.0010.00 0.00 
  Krasicki, Boguslaw 1183 POL0.0010.00 0.00 

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)
 

 

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