Rapid: Individual Calculations September 2016
 Zabrzanska, Weronika  Total change: -56.20  Rating chartPersonal card
 MISTRZOSTWA POLSKI JUNIOREK DO 10 LAT W SZACHACH SZYBKICH Koszalin POL 2016-08-04
RcRownchangeKK*chgGame
 1128 1453 5.00 9 -2.81 20 -56.20 
  Zurawicka, Aleksandra 1056 POL1.0010.08201.60 
  Zwolinska, Zuzanna 1105 POL0.001-0.8920-17.80 
  Palejko, Maria 1171 POL1.0010.16203.20 
  Wiecek, Karolina 1125 POL1.0010.13202.60 
  Obrochta, Lena 1127 POL0.501-0.3720-7.40 
  Dallemura, Anna 1211 POL0.501-0.3020-6.00 
  Gaczol, Julia 1086 POL0.001-0.9020-18.00 
  Grzesik, Nikola 1210 POL0.001-0.8020-16.00 
  Bar, Klaudia 1060 POL1.0010.08201.60 

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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