Individual Calculations July 2023
 Gozdzikowski, Franciszek  Total change: -70.40  Rating chartPersonal card
 Mniej Mocni Kwiecien-Czerwiec Round 4-5 Chylice POL 2023-06-02
RcRownchangeKK*chgGame
 1431 1536 0.00 1 -0.64 40 -25.60 
  Rutkowski, Feliks 1431 POL0.001-0.6440-25.60 

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)
 
 III Turniej z okazji Dnia Dziecka - grupa A Grodzisk Mazowiecki POL 2023-06-03
RcRownchangeKK*chgGame
 1261 1536 3.00 5 -1.12 40 -44.80 
  Daniszewski, Michal 1202 POL0.001-0.8840-35.20 
  Podoba, Hanna 1136  * POL1.0010.08403.20 
  Muronczyk, Wiktor 1333 POL1.0010.24409.60 
  Michalowski, Pawel 1343 POL0.001-0.7540-30.00 
  Poszwinski, Filip 1290 POL1.0010.19407.60 
 * 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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