Individual Calculations June 2015
 Kopaczewski, Zbigniew  Total change: -46.60  Rating chartPersonal card
 Turniej Klasyfikacyjny - Bialystok Wiosna 2015 - grupa B Bialystok POL 2015-05-01
RcRownchangeKK*chgGame
 1375 1557 3.00 6 -1.30 20 -26.00 
  Sadowski, Filip 1192 POL1.0010.10202.00 
  Malinowski, Aleksander 1380 POL0.001-0.7320-14.60 
  Ziziuk, Martyna 1505 POL1.0010.43208.60 
  Wolagiewicz, Kinga 1354 POL0.001-0.7620-15.20 
  Sadowski, Michal 1248 POL0.001-0.8620-17.20 
  Kozlowski, Pawel 1568 POL1.0010.522010.40 

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)
 
 Mini-ELO Bialystok 2015 (6) Bialystok POL 2015-05-23
RcRownchangeKK*chgGame
 1378 1557 4.00 7 -1.03 20 -20.60 
  Maciejek, Maksymilian 1301 POL1.0010.19203.80 
  Romankiewicz, Romuald 1428 POL1.0010.33206.60 
  Kozlowski, Andrzej 1464 POL0.001-0.6320-12.60 
  Prazych, Tadeusz 1498 POL1.0010.42208.40 
  Bancarewicz, Aleks 1157  * POL0.001-0.9220-18.40 
  Koruch, Maria 1384 POL1.0010.27205.40 
  Onichimiuk, Janusz 1413 POL0.001-0.6920-13.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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