Individual Calculations April 2022
 Marzocchi, Tommaso  Total change: 9.80  Rating chartPersonal card
 OP Primavera al Kursaal Cattolica ITA 2022-03-16
RcRownchangeKK*chgGame
 2178 2213 5.50 9 0.49 20 9.80 
  Bernadskiy, Vitaliy g2606 UKR0.001-0.0820-1.60 
  Singh, Hersh 2100 USA0.001-0.6520-13.00 
  Saveljevs, Aleksandrs 2001 LAT1.0010.23204.60 
  Meyling, Lennart 2072 GER1.0010.31206.20 
  Luchi, Max 1977 ITA0.001-0.8020-16.00 
  Ohler, Julius 2097 GER1.0010.34206.80 
  Matthes, Aaron c2125 GER1.0010.38207.60 
  Boder, Jan 2274 GER0.5010.08201.60 
  Woelk, Tom-Frederic f2348 GER1.0010.682013.60 

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)
 

 

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