Individual Calculations May 2014
 Frej, Zofia  Total change: -0.90  Rating chartPersonal card
 III Dolnoslaska Liga Szachowa Dolny Slask POL 2013-10-20
RcRownchangeKK*chgGame
 1890 1634 2.00 4 1.21 15 18.15 
  Mazurowski, Marcin 1812 POL1.0010.731510.95 
  Kaczmarek, Maciej 2003 POL0.001-0.1015-1.50 
  Krasicki, Dariusz 1797 POL0.5010.22153.30 
  White, John 1947 USA0.5010.36155.40 

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)
 
 Ogolnopolska Olimpiada Mlodziezy D-14 Spala POL 2014-04-06
RcRownchangeKK*chgGame
 1520 1747 5.50 9 -1.27 15 -19.05 
  Ziziuk, Martyna 1412 POL1.0010.12151.80 
  Trembowiecka-Wysota, Aleksandra 1451 POL1.0010.15152.25 
  Cieslak, Wiktoria 1615 POL0.501-0.1815-2.70 
  Sliwicka, Alicja wf1841 POL0.001-0.3715-5.55 
  Krzywnicka, Maria 1360 POL0.001-0.9115-13.65 
  Buchta, Agnieszka 1352 POL1.0010.08151.20 
  Jurkiewicz, Zuzanna 1426 POL1.0010.13151.95 
  Humin, Julia 1418 POL1.0010.12151.80 
  Antolak, Julia 1809 POL0.001-0.4115-6.15 

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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