Rapid: Individual Calculations March 2024
 Zapolska, Roksana  Total change: -19.20  Rating chartPersonal card
 XI Ogolnopolska Edycja GP Radkowa i Ziemi Klodzkiej - Grupa A na FIDE (I Turniej) Scinawka Srednia POL 2024-02-17
RcRownchangeKK*chgGame
 1386 1418 5.00 9 -0.48 40 -19.20 
  Woroniecki, Piotr 1065 POL1.0010.11404.40 
  Sabuk, Piotr m2270 POL0.0010.00400.00 
  Kaluzynski, Marcin 1138 POL1.0010.16406.40 
  Ryba, Jakub 1051 POL1.0010.10404.00 
  Luba, Lukasz 1987 POL0.001-0.0240-0.80 
  Borowski, Leon 1148 POL0.501-0.3340-13.20 
  Dworzanski, Maciej 1114 POL0.501-0.3640-14.40 
  Krakowiak, Nikodem 1114 POL1.0010.14405.60 
  Pozniak, Yunna 1585 UKR0.001-0.2840-11.20 

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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