Rapid: Individual Calculations January 2020
 Sadowski, Michal  Total change: 13.40  Rating chartPersonal card
 XXV edycja Bialostockiej Ligi Szkolnej - 4. runda do lat 20 Bialystok POL 2019-12-15
RcRownchangeKK*chgGame
 1429 1289 3.00 7 0.67 20 13.40 
  Kozlowski, Pawel 1689  * POL0.001-0.0820-1.60 
  Krol, Jan 1528 POL0.001-0.2020-4.00 
  Chomicka, Kinga 1344 POL0.001-0.4220-8.40 
  Dallemura, Julia 1146 POL1.0010.31206.20 
  Dallemura, Anna 1380 POL1.0010.622012.40 
  Szczotka, Matylda 1405 POL1.0010.662013.20 
  Arciszewska, Zuzanna 1512 POL0.001-0.2220-4.40 
 * 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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