Individual Calculations September 2023
 Colandrea, Sauveur  Total change: 18.80  Rating chartPersonal card
 Festival International du Pays d'Aix 2023 - Groupe C AIX EN PROVENCE FRA 2023-08-07
RcRownchangeKK*chgGame
 1538 1522 6.00 9 1.69 20 33.80 
  Kries, Yvon 1625 LUX1.0010.642012.80 
  Deblangy, Anthony 1449 FRA1.0010.40208.00 
  Torelli, Roger 1518 FRA1.0010.49209.80 
  Leperlier, Gabriel 1559 FRA1.0010.552011.00 
  Boudjellal, Yaqin 1536 FRA1.0010.522010.40 
  Baffier, Jean-Louis 1558 FRA0.001-0.4520-9.00 
  Mzembaba, Nasser 1555 FRA0.001-0.4520-9.00 
  Maloumian, Haik 1588 FRA1.0010.592011.80 
  Deladerriere, Helio 1452 FRA0.001-0.6020-12.00 

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)
 
 Championnat de France 2023 - Open Senior Plus HUEZ FRA 2023-08-19
RcRownchangeKK*chgGame
 1560 1522 3.50 9 -0.75 20 -15.00 
  Oriot, Patrice 1966 FRA0.001-0.0620-1.20 
  Charpentier, Bruno 1141 FRA1.0010.09201.80 
  Plantet, Marc 1767 FRA0.001-0.2020-4.00 
  George, Jean-Luc 1796 FRA0.001-0.1720-3.40 
  Franceschi, Denis 1371 FRA0.001-0.7020-14.00 
  Albouy, Philippe 1224 FRA1.0010.15203.00 
  Tinarrage, Xavier 1433 FRA1.0010.38207.60 
  Bureau, Frederic 1942 FRA0.001-0.0720-1.40 
  Gil, Jean-Jacques 1397 FRA0.501-0.1720-3.40 

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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