Individual Calculations January 2024
 De Maria, Isaia  Total change: -24.40  Rating chartPersonal card
 FE 5 Roma Citta' aperta - C Roma ITA 2023-12-04
RcRownchangeKK*chgGame
 1486 1681 5.50 9 -1.22 20 -24.40 
  Blundo, Gioele 1382 ITA1.0010.15203.00 
  Machin Santiago, Andrea Sabina 1488 ESP1.0010.25205.00 
  Di Giuseppe, Matteo 1516 ITA1.0010.28205.60 
  Rose, Nathan 1495 NZL1.0010.26205.20 
  Faldetta, Antonio 1593 ITA0.501-0.1220-2.40 
  Fiorentino, Vincenzo 1575 ITA0.501-0.1420-2.80 
  Avetisjan, Arman 1459 ITA0.501-0.2820-5.60 
  Lampou, Marianta 1408 GRE0.001-0.8320-16.60 
  Lampos, Charalampos 1454 GRE0.001-0.7920-15.80 

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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