Rapid: Individual Calculations March 2020
 Sienicki, Oliwier  Total change: -8.00  Rating chartPersonal card
 XXV edycja Bialostockiej Ligi Szkolnej - 6. runda do lat 10 Bialystok POL 2020-02-15
RcRownchangeKK*chgGame
 1100 1246 3.00 5 -0.40 20 -8.00 
  Stefanek, Michal 994 POL1.0010.19203.80 
  Businski, Jan 1042 POL1.0010.24204.80 
  Wojtacha, Krzysztof 1290 POL0.001-0.4420-8.80 
  Krysiewicz, Zofia 964 POL1.0010.16203.20 
  Kudraszow, Filip 1208 POL0.001-0.5520-11.00 

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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