Blitz: Individual Calculations December 2023
 Porcu, Riccardo  Total change: 65.20  Rating chartPersonal card
 OP 2 BLITZ RED TALLOWEEN MARRUBIU ITA 2023-10-31
RcRownchangeKK*chgGame
 1557 1630 3.50 7 -0.53 20 -10.60 
  Mureddu, Maria Francesca 1232 ITA1.0010.08201.60 
  Mameli, Gianluca 1969 ITA0.5010.38207.60 
  Scanu, Nicolo ` 1377 ITA1.0010.19203.80 
  De Ieso, Lorenzo 1905 ITA0.001-0.1720-3.40 
  Pannella, Leopoldo 1804 ITA0.001-0.2720-5.40 
  Delogu, Luca 1287 ITA0.001-0.8820-17.60 
  Soru, Christian 1327 ITA1.0010.14202.80 

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 15 ARZABLITZ - 10 ANNI ARZACHESS ARZACHENA ITA 2023-11-11
RcRownchangeKK*chgGame
 1605 1630 5.50 8 1.27 20 25.40 
  Clipici, Denis 1254 ITA1.0010.09201.80 
  Devilla, Michele 1391 ITA1.0010.20204.00 
  Pannella, Leopoldo 1804 ITA0.001-0.2720-5.40 
  Saddi, Giuseppe Giovanni 1369 ITA1.0010.18203.60 
  Sotgiu, Roberto 1490 ITA1.0010.31206.20 
  De Ieso, Lorenzo 1905 ITA1.0010.832016.60 
  Crapulli, Giuseppe 1951 ITA0.001-0.1320-2.60 
  Ardu, Luigi 1673 ITA0.5010.06201.20 

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 16 ARZABLITZ - 10 ANNI ARZACHESS ARZACHENA ITA 2023-11-12
RcRownchangeKK*chgGame
 1572 1630 7.00 8 2.52 20 50.40 
  Gardey, Michel 1254 FRA1.0010.09201.80 
  Vasa, Giovanni Battista 1308 ITA1.0010.13202.60 
  Pannella, Leopoldo 1804 ITA1.0010.732014.60 
  Di Pinto, Vincenzo 1566 ITA1.0010.41208.20 
  Careddu, Angelo 1735 ITA1.0010.642012.80 
  De Ieso, Lorenzo 1905 ITA1.0010.832016.60 
  Di Pietro, Vincenzo 1628 ITA0.001-0.5020-10.00 
  Scanu, Nicolo ` 1377 ITA1.0010.19203.80 

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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