Blitz: Individual Calculations January 2022
 Grenda, Przemyslaw  Total change: 13.60  Rating chartPersonal card
 VII Swiateczny Turniej Szachow Blyskawicznych Lubartow POL 2021-12-29
RcRownchangeKK*chgGame
 1304 1139 3.00 7 0.68 20 13.60 
  Bronisz, Damian 1494 POL0.001-0.1120-2.20 
  Dajek, Pawel 1246 POL0.001-0.3520-7.00 
  Kania, Tomasz 1555 POL0.001-0.0720-1.40 
  Drozd, Tomasz 941 POL1.0010.24204.80 
  Dziewulski, Jakub 1150 POL1.0010.522010.40 
  Baran, Franciszek 1142 POL1.0010.502010.00 
  Wojcieszyn, Lukasz 1597 POL0.001-0.0520-1.00 

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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