Rapid: Individual Calculations January 2019
 Opolski, Wiktor  Total change: 4.60  Rating chartPersonal card
 I Miedzynarodowy Memorial Zbigniewa Ksieskiego Lublin POL 2018-12-15
RcRownchangeKK*chgGame
 1301 1062 1.50 6 0.23 20 4.60 
  Probola, Bartosz 1462  * POL0.001-0.0820-1.60 
  Kielbinski, Wiktor 1291 POL0.001-0.2120-4.20 
  Panko, Dominik 1265 POL0.001-0.2420-4.80 
  Radzik, Jakub 1247 POL0.5010.24204.80 
  Prokopiuk, Jakub 1193 POL1.0010.682013.60 
  Suska, Szymon 1348 POL0.001-0.1620-3.20 
 * 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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