Individual Calculations August 2017
 Mazurkiewicz, Andrzej  Total change: -27.60  Rating chartPersonal card
 XXVIII Ogolnopolski Kolonijno-Wypoczynkowy TSz Rudnik 2017 - Gr A Rudnik nad Sanem POL 2017-06-24
RcRownchangeKK*chgGame
 1524 1660 4.50 9 -1.38 20 -27.60 
  Michalski, Adrian 1260  * POL0.501-0.4220-8.40 
  Wasik, Roman 1536 POL1.0010.33206.60 
  Stepniowski, Jakub 1665 POL0.001-0.4920-9.80 
  Cisek, Kamil 1482 POL0.501-0.2320-4.60 
  Brak, Robert 1392 POL1.0010.17203.40 
  Klok, Kacper 1361 POL1.0010.15203.00 
  Wegrzyn, Szymon 1266 POL0.501-0.4220-8.40 
  Trybowska, Barbara 1797 POL0.001-0.3220-6.40 
  Sondej, Dominik 1961 POL0.001-0.1520-3.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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