Individual Calculations March 2023
 Montalto, Davide  Total change: 118.00  Rating chartPersonal card
 CP Trapani 2023 Marsala - Mazara del Vallo ITA 2023-01-21
RcRownchangeKK*chgGame
 1537 1676 4.50 6 0.57 40 22.80 
  Peralta, Francesco 1316 ITA1.0010.10404.00 
  Casano, Riccardo 1349 ITA0.501-0.3740-14.80 
  Gigante, Giovanni 1650 ITA1.0010.464018.40 
  Faldetta, Antonio 1374 ITA1.0010.15406.00 
  Bertino, Giacomo 1902 ITA0.5010.294011.60 
  Montalto, Federica 1632 ITA0.501-0.0640-2.40 

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)
 
 Festival International des Jeux de Cannes - Open B (1600-2200) CANNES FRA 2023-02-20
RcRownchangeKK*chgGame
 1891 1682 4.50 9 2.38 40 95.20 
  Macqueron, Gregory 1927 FRA0.5010.304012.00 
  Suez-Panama, Gilles 1950 FRA0.5010.334013.20 
  Grisoni, Emma 1882 FRA1.0010.764030.40 
  Mauffrey, Hugues 1904 FRA0.5010.284011.20 
  Chaudhury, Anmay Kumar 1908 USA0.5010.294011.60 
  Chaumet, Etienne 1949 FRA0.001-0.1840-7.20 
  Kopischke, Maik 1872 GER0.5010.254010.00 
  Cregut, Marian 1812 FRA0.5010.18407.20 
  Materia, Matteo 1811 FRA0.5010.17406.80 

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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