Rapid: Individual Calculations July 2023
 Raffaelli, Alain  Total change: 21.60  Rating chartPersonal card
 2e rapide du Muy Tournoi A LE MUY FRA 2023-06-04
RcRownchangeKK*chgGame
 1346 1120 2.50 7 0.94 20 18.80 
  Montella, Laurent 1517 FRA0.001-0.0820-1.60 
  Chalumeau, Philippe 1302 FRA1.0010.742014.80 
  Klein, Vincent 1395 FRA0.001-0.1720-3.40 
  Bibah, Wassil 1264 FRA0.001-0.3120-6.20 
  Pascal, Frederic 1356 FRA0.001-0.2020-4.00 
  Brunier, Alexis 1292 FRA1.0010.732014.60 
  Raoul, Thibaut 1298 FRA0.5010.23204.60 

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)
 
 Tournoi de Peyruis 2023 PEYRUIS FRA 2023-06-18
RcRownchangeKK*chgGame
 1246 1120 2.00 5 0.14 20 2.80 
  Rafer, Frederic 1575 FRA0.001-0.0620-1.20 
  Velayudhan Kutty, Vineeth 1100 FRA1.0010.47209.40 
  Thunin, Nicolas 1124 FRA0.001-0.4920-9.80 
  Sureshkumar, Leeroy 1050 FRA1.0010.40208.00 
  Chevreux, Sylvio 1381 FRA0.001-0.1820-3.60 

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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