Individual Calculations November 2023
 Benedetti, Charly  Total change: 65.60  Rating chartPersonal card
 OP 6 Hotel West End Alassio ITA 2023-10-06
RcRownchangeKK*chgGame
 1568 1352 2.00 5 0.71 40 28.40 
  Mercandelli, Claudio 1688 ITA0.5010.384015.20 
  Cairo, Serge 1614 FRA0.5010.324012.80 
  Chiesa, Giuseppe 1635 ITA0.001-0.1640-6.40 
  Ivaldo, Fabrizio 1725 ITA0.001-0.1040-4.00 
  Ludwig, Yvan 1177 FRA1.0010.274010.80 

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)
 
 20e Open International d'Echecs de Menton (tournoi C -1600 elo) MENTON FRA 2023-10-22
RcRownchangeKK*chgGame
 1338 1352 5.00 8 0.93 40 37.20 
  Porte, Jacques 1174 FRA1.0010.274010.80 
  Kostov, Magnus Konstantin 1047 BUL1.0010.14405.60 
  Dmytrouk, Anton 1395 FRA0.5010.06402.40 
  Touzet, Cassien 1431 FRA0.5010.11404.40 
  Buon, Jean-Marc 1406 FRA1.0010.584023.20 
  Martin, Eric 1459 FRA0.5010.15406.00 
  Carissan, Matteo 1391 FRA0.001-0.4540-18.00 
  Bellini, Matteo 1400 FRA0.5010.07402.80 

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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