Rapid: Individual Calculations April 2020
 Staniewicz, Adrianna  Total change: -7.20  Rating chartPersonal card
 XXV edycja Bialostockiej Ligi Szkolnej - 7. runda do lat 13 Bialystok POL 2020-03-08
RcRownchangeKK*chgGame
 1172 1263 4.00 7 -0.36 20 -7.20 
  Peksa, Piotr 1053 POL0.501-0.2720-5.40 
  Saniukowicz, Ryszard 1070 POL1.0010.25205.00 
  Sawicki, Dorian 1223 POL0.501-0.0620-1.20 
  Zdzieszynski, Dawid 974 POL1.0010.16203.20 
  Chomicki, Kornel 1221 POL0.501-0.0620-1.20 
  Maliszewski, Stefan 1058 POL0.501-0.2620-5.20 
  Krol, Jan 1605 POL0.001-0.1220-2.40 

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)
 

 

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