Rapid: Individual Calculations January 2020
 Hryniewicz, Maciej  Total change: 28.00  Rating chartPersonal card
 XVIII Ogolnopolski Mikolajkowy Turniej Szachowy dla dzieci - Grupa B - do lat 10 Gliwice POL 2019-12-07
RcRownchangeKK*chgGame
 1177 1126 4.00 6 1.40 20 28.00 
  Oglaza, Dawid 1262 POL1.0010.682013.60 
  Zmarzly, Wiktor 1329 POL0.001-0.2420-4.80 
  Pyrc, Helena 1051 POL1.0010.40208.00 
  Galwas, Igor 968 POL1.0010.29205.80 
  Karwot, Marek 1286 POL1.0010.712014.20 
  Konieczny, Marek 1166 POL0.001-0.4420-8.80 

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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