Rapid: Individual Calculations December 2017
 Sniadecki, Oskar  Total change: -12.00  Rating chartPersonal card
 FOCUS na szachy - Turniej Szachow Szybkich dla Juniorow do lat 10 Bydgoszcz POL 2017-11-04
RcRownchangeKK*chgGame
 1186 1405 4.00 6 -0.60 20 -12.00 
  Losinska, Agata 1104 POL1.0010.15203.00 
  Kutowski, Marcel 1179 POL1.0010.21204.20 
  Bromirski, Gracjan 1224 POL1.0010.26205.20 
  Janusiewicz, Michal 1155 POL0.501-0.3120-6.20 
  Podlewski, Szymon 1386 POL0.501-0.0320-0.60 
  Murawski, Milosz 1070 POL0.001-0.8820-17.60 

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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