Rapid: Individual Calculations June 2018
 Marczak, Aleksander  Total change: 7.60  Rating chartPersonal card
 Turniej Finalowy OPEN Grand Prix ZZSzach 2018 Koszain POL 2018-05-13
RcRownchangeKK*chgGame
 1409 1309 4.00 9 0.38 20 7.60 
  Labedzki, Kuba 991 POL1.0010.13202.60 
  Aniskevich, Dmitry Val. 1709  * BLR0.001-0.0820-1.60 
  Sowinski, Ryszard 1319 POL1.0010.512010.20 
  Czuchnicki, Adam 1709  * POL0.001-0.0820-1.60 
  Jodlowski, Robert 1003 POL1.0010.14202.80 
  Sokolowski, Ryszard 1709  * POL0.001-0.0820-1.60 
  Koszowski, Krystian 1667 POL0.5010.40208.00 
  Labedzki, Kamil 1302 POL0.001-0.5120-10.20 
  Polakowska, Agnieszka 1271 POL0.501-0.0520-1.00 
 * 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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