Rapid: Individual Calculations September 2018
 Krzysztynska, Maria  Total change: 11.80  Rating chartPersonal card
 Mistrzostwa Polski Juniorow w Szachach Szybkich 2018 - D12 Wroclaw POL 2018-08-10
RcRownchangeKK*chgGame
 1182 1062 4.00 10 0.59 20 11.80 
  Giemza, Julia 1285 POL0.001-0.2220-4.40 
  Kaznowska, Kinga 1178 POL0.001-0.3420-6.80 
  Bohdanowicz, Urszula 1220 POL0.5010.21204.20 
  Gaczol, Julia 1155 POL1.0010.632012.60 
  Pietrzak, Emilia 1168 POL0.001-0.3620-7.20 
  Berbecka, Wiktoria 1043 POL1.0010.47209.40 
  Gornisiewicz, Natalia 1169 POL1.0010.652013.00 
  Najdecka, Sandra 1189 POL0.001-0.3320-6.60 
  Zalog, Aleksandra 1210 POL0.001-0.3020-6.00 
  Lach, Alicja 1199 POL0.5010.18203.60 

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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