Individual Calculations September 2022
 Galazka, Michal  Total change: 42.80  Rating chartPersonal card
 58th Akiba Rubinstein Chess Festival - Open D Polanica-Zdroj POL 2022-08-13
RcRownchangeKK*chgGame
 1467 1215 4.00 9 2.14 20 42.80 
  Serewa, Antoni 1570 POL0.001-0.1120-2.20 
  Stachowiak, Bruno 1445 POL0.001-0.2120-4.20 
  Halhoul, Kamil 1331 POL1.0010.662013.20 
  Boryna, Szymon 1400 POL0.5010.24204.80 
  Kozielski, Miroslaw 1625 DEN0.5010.42208.40 
  Gozdzikowski, Franciszek 1283 POL1.0010.592011.80 
  Litwin, Tomasz 1580 POL0.5010.40208.00 
  Bednarkiewicz, Jakub 1545 POL0.001-0.1220-2.40 
  Kuska, Bartosz 1427 POL0.5010.27205.40 

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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