Individual Calculations January 2023
 Saccone, Giovanni  Total change: -31.00  Rating chartPersonal card
 OP Collaterale CR Molise 2023 Venafro ITA 2022-12-03
RcRownchangeKK*chgGame
 1300 1415 1.00 4 -1.55 20 -31.00 
  Tangredi, Francesco 1119 ITA0.001-0.8520-17.00 
  Filannino, Ruggiero 1563 ITA0.001-0.3020-6.00 
  Testini, Antonio 1193 ITA1.0010.22204.40 
  Panaro, Marco Modesto 1325 ITA0.001-0.6220-12.40 

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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