Individual Calculations January 2018
 Bekier, Piotr  Total change: -6.80  Rating chartPersonal card
 TURNIEJ PRZYSZLYCH ARCYMISTRZOW'2017 Gdansk POL 2017-11-25
RcRownchangeKK*chgGame
 1338 1193 2.50 8 -0.17 40 -6.80 
  Hladun, Bartlomiej 1564 POL0.001-0.1040-4.00 
  Krotowski-Cacha, Michal 1121 POL1.0010.404016.00 
  Wirkus, Oliwer 1512 POL0.001-0.1340-5.20 
  Swiatek, Mateusz 1190 POL0.5010.00400.00 
  Kowalczyk, Mariusz 1433 POL0.001-0.2040-8.00 
  Juraszek, Pawel 1168 POL1.0010.474018.80 
  Murglin, Kamil 1211 POL0.001-0.4740-18.80 
  Pawlak, Adrian 1501 POL0.001-0.1440-5.60 

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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