Individual Calculations June 2022
 Kawulski-Chodkiewicz, Alexander  Total change: 46.40  Rating chartPersonal card
 XXVIII Ogolnopolska Olimpiada Mlodziezy C-12 Augustow POL 2022-05-07
RcRownchangeKK*chgGame
 1480 1381 4.50 9 1.16 40 46.40 
  Brzezina, Piotr 1633 POL0.001-0.1940-7.60 
  Narwojsz, Franciszek 1018 POL1.0010.10404.00 
  Hartlinski, Tomasz 1427 POL0.5010.06402.40 
  Dobrowolski, Kamil 1436 POL0.001-0.4240-16.80 
  Karaszewski, Gabriel 1600 POL1.0010.784031.20 
  Zmarzly, Wiktor 1660 POL1.0010.844033.60 
  Ozog, Bartosz 1432 POL0.5010.07402.80 
  Grobelny, Mikolaj 1429 POL0.5010.07402.80 
  Kraczek, Cezary 1683 POL0.001-0.1540-6.00 

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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