Individual Calculations December 2023
 Rolle, Lorenzo Anthony  Total change: 0.40  Rating chartPersonal card
 OP 33 Settimanale Coppa autunno Rounds 2-3-4 Ivrea ITA 2023-11-02
RcRownchangeKK*chgGame
 1543 1633 2.00 3 0.24 40 9.60 
  Bogatto, Mario 1240 ITA1.0010.08403.20 
  Bellafiore, Enzo 1584 ITA1.0010.434017.20 
  Pilo, Sergio 1805 ITA0.001-0.2740-10.80 

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)
 
 OP 2 Memorial Nunzio Ruscitti Piacenza ITA 2023-11-18
RcRownchangeKK*chgGame
 1624 1633 1.50 3 -0.23 40 -9.20 
  Adinolfi, Filippo 1271 ITA1.0010.10404.00 
  Tirelli, Mauro 2222 ITA0.001-0.0240-0.80 
  De Simone, Alessandro 1378 ITA0.501-0.3140-12.40 

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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