Rapid: Individual Calculations July 2023
 Vasa, Giovanni Battista  Total change: -9.60  Rating chartPersonal card
 OP RAPID DEL SINIS 2023 CABRAS ITA 2023-05-28
RcRownchangeKK*chgGame
 1554 1331 1.00 4 -0.09 20 -1.80 
  Markevichus, Yaraslau 1811 ITA0.001-0.0520-1.00 
  Tolu, Silvio 1187 ITA1.0010.31206.20 
  Ardu, Luigi 1682 ITA0.001-0.1120-2.20 
  Talu, Alessandro 1534 ITA0.001-0.2420-4.80 

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 7 ARZARAPID TRINITA' D'AGULTU E VIGNOLA ITA 2023-06-23
RcRownchangeKK*chgGame
 1371 1331 1.00 3 -0.39 20 -7.80 
  Di Giacomo, Francesco 1655 ITA0.001-0.1320-2.60 
  Scanu, Nicolo ` 1323 ITA0.001-0.5120-10.20 
  Isaia, Daniele 1134 ITA1.0010.25205.00 

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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