Individual Calculations September 2023
 Torelli, Roger  Total change: -21.40  Rating chartPersonal card
 Festival International du Pays d'Aix 2023 - Groupe C AIX EN PROVENCE FRA 2023-08-07
RcRownchangeKK*chgGame
 1538 1518 3.50 9 -0.73 20 -14.60 
  Boudjellal, Yaqin 1536 FRA0.001-0.4720-9.40 
  Baffier, Jean-Louis 1558 FRA0.5010.06201.20 
  Colandrea, Sauveur 1522 FRA0.001-0.4920-9.80 
  Maloumian, Haik 1588 FRA0.001-0.4020-8.00 
  Deladerriere, Helio 1452 FRA0.001-0.5920-11.80 
  Kries, Yvon 1625 LUX1.0010.652013.00 
  Deblangy, Anthony 1449 FRA0.001-0.6020-12.00 
  Mzembaba, Nasser 1555 FRA1.0010.552011.00 
  Leperlier, Gabriel 1559 FRA1.0010.562011.20 

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)
 
 Championnat de France 2023 - Open D HUEZ FRA 2023-08-19
RcRownchangeKK*chgGame
 1394 1518 5.00 8 -0.34 20 -6.80 
  Salomez, Maxime 1381 FRA1.0010.32206.40 
  Carnac, Vincent 1406 FRA0.501-0.1520-3.00 
  Ralitera, Haja 1410 FRA0.501-0.1520-3.00 
  Sassi, Leandro 1400 FRA0.501-0.1620-3.20 
  Tomas, Maureen 1399 FRA0.501-0.1620-3.20 
  Thieuleux, Thomas 1396 FRA1.0010.33206.60 
  Ghestin, Franck 1347 FRA1.0010.27205.40 
  Candegabe, Victor 1415 FRA0.001-0.6420-12.80 

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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