Individual Calculations May 2024
 Serafin, Franciszek  Total change: 6.00  Rating chartPersonal card
 Mistrzostwa Polski Juniorow Mlodszych do lat 12 - OOM Dolny Slask 2024 Walbrzych POL 2024-04-14
RcRownchangeKK*chgGame
 1754 1726 4.50 9 0.15 40 6.00 
  Bombinski, Michal 1547 POL1.0010.274010.80 
  Radzimski, Antoni 2126  * POL0.001-0.0840-3.20 
  Trusewicz, Remigiusz 1632 POL1.0010.374014.80 
  Gibala, Adam 2066 POL0.001-0.1240-4.80 
  Reterski, Wiktor 1623 POL0.501-0.1440-5.60 
  Perkowski, Jakub 1544 POL0.501-0.2440-9.60 
  Wasiluk, Dominik 1622 POL0.501-0.1440-5.60 
  Rutkowski, Feliks 1822 POL1.0010.634025.20 
  Rajbharath, Harjith 1801 POL0.001-0.4040-16.00 
 * 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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