Individual Calculations September 2022
 Hubner, Michal  Total change: -102.40  Rating chartPersonal card
 Wroclaw OPEN C - Adolf Anderssen Chess Festival 2022 Wroclaw POL 2022-08-01
RcRownchangeKK*chgGame
 1205 1552 4.50 8 -2.56 40 -102.40 
  Zajadlak, Milosz 1195 POL1.0010.11404.40 
  Walkowski, Tobiasz 1303 POL0.001-0.8140-32.40 
  Tsviatko, Artem 1119 UKR1.0010.06402.40 
  Kresso, Pawel 1295 POL0.501-0.3240-12.80 
  Repetilo, Daria 1181 UKR0.001-0.9040-36.00 
  Kowalczuk, Paulina 1152  * POL1.0010.08403.20 
  Rzadkowska, Kaja 1230 POL0.001-0.8740-34.80 
  Relinger, Mateusz 1161 POL1.0010.09403.60 
 * 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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