Individual Calculations October 2017
 Rybovic, Nikolas  Total change: 54.80  Rating chartPersonal card
 SOREA OPEN 2017 Lubovnianske kupele SVK 2017-09-07
RcRownchangeKK*chgGame
 1664 1365 2.50 7 1.37 40 54.80 
  Feco, Jan 1765  * SVK0.001-0.0840-3.20 
  Kosturko, Rastislav 1741 SVK1.0010.914036.40 
  Zigo, Pavol 1765  * SVK0.001-0.0840-3.20 
  Marci, Bartolomej 1611 SVK0.001-0.1940-7.60 
  Nemergut, Jan 1551 SVK0.5010.24409.60 
  Petrasko, Jozef 1487 SVK1.0010.674026.80 
  Olsavsky, Peter 1729 SVK0.001-0.1040-4.00 
 * 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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