Rapid: Individual Calculations January 2020
 Boff, Vojtech  Total change: 31.40  Rating chartPersonal card
 DAFO CUP 2019 Dolni Lutyne CZE 2019-12-21
RcRownchangeKK*chgGame
 1327 1051 3.00 8 1.57 20 31.40 
  Nytra, Petr 1451  * CZE0.001-0.0820-1.60 
  Porubcan, Antonin 1339 CZE1.0010.842016.80 
  Sulkowski, Dawid 1451  * POL0.001-0.0820-1.60 
  Peterek, Zbynek 1363 CZE0.001-0.1420-2.80 
  Kotas, Marian 1298 CZE1.0010.812016.20 
  Bierski, Jiri 1262 CZE0.001-0.2320-4.60 
  Vanek, Jakub 1171 CZE1.0010.662013.20 
  Czerwinski, Szymon 1284 POL0.001-0.2120-4.20 
 * 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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