Individual Calculations July 2017
 Rusak, Jan  Total change: -18.00  Rating chartPersonal card
 Mini-ELO Bialystok 2017 - turniej 12. Bialystok POL 2017-06-03
RcRownchangeKK*chgGame
 1322 1415 5.00 7 0.78 20 15.60 
  Zubrycka, Marta 1051 POL0.001-0.9020-18.00 
  Szeligowski, Pawel 1089 POL1.0010.13202.60 
  Wadolowski, Adrian 1263 POL1.0010.30206.00 
  Kopaczewski, Zbigniew 1458 POL1.0010.562011.20 
  Norman, Kseniya 1384 BLR1.0010.46209.20 
  Chilkiewicz, Piotr 1581 POL0.5010.22204.40 
  Gerasimiuk, Michal 1425 POL0.5010.01200.20 

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)
 
 Memorial Bieluczykow Bialystok 2017 - grupa B Bialystok POL 2017-06-25
RcRownchangeKK*chgGame
 1313 1415 1.50 5 -1.68 20 -33.60 
  Zubacki, Wiktor 1226 POL1.0010.25205.00 
  Dolata, Marcin 1428 POL0.001-0.4820-9.60 
  Kojlo, Szymon 1337 POL0.501-0.1120-2.20 
  Szczotka, Matylda 1230 POL0.001-0.7420-14.80 
  Chomicka, Kinga 1346 POL0.001-0.6020-12.00 

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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