Rapid: Individual Calculations December 2017
 Krupa, Dominik  Total change: 7.80  Rating chartPersonal card
 V Turniej Szachowy o Puchar Rady Nadzorczej Banku Spoldzielczego w Trzebnicy Trzebnica POL 2017-11-04
RcRownchangeKK*chgGame
 1418 1261 1.00 2 0.39 20 7.80 
  Daleczko, Wladyslaw 1533 POL0.001-0.1720-3.40 
  Woloszczuk, Wojciech 1303 POL1.0010.562011.20 

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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