Rapid: Individual Calculations June 2023
 Surnin, Zoya  Total change: -1.20  Rating chartPersonal card
 Festival Jeunes 5eme etape Chelles 2023 CHELLES FRA 2023-05-07
RcRownchangeKK*chgGame
 1296 1246 4.50 8 0.77 40 30.80 
  Hanna Daher, Karl 1115 FRA1.0010.324012.80 
  Patrelle, Victor 1098 FRA1.0010.304012.00 
  Rakotomamonjy, Reiyu 1744 FRA0.001-0.0440-1.60 
  Yastrebov, Daniel 1504 FRA0.001-0.1840-7.20 
  Duroy, Luca 1483 FRA0.5010.304012.00 
  Rosu, Andrei 1170 FRA0.001-0.6040-24.00 
  Sourdeau, Celestin 1112 FRA1.0010.324012.80 
  Caracci, Elyes 1139 FRA1.0010.354014.00 

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)
 
 Festival Jeunes Ile de France - Ermont Etape 6 ERMONT FRA 2023-05-21
RcRownchangeKK*chgGame
 1236 1246 3.00 7 -0.80 40 -32.00 
  Rakotomamonjy, Reiyu 1744 FRA0.001-0.0440-1.60 
  Robin, Lionel 1103 FRA1.0010.314012.40 
  Berelowitch, Leon 1056 FRA0.001-0.7540-30.00 
  Boussuge, Thomas 1116 FRA1.0010.324012.80 
  Bourseau, Matthieu 1095 FRA0.001-0.7040-28.00 
  Kham-Nguyen, Thomas 1134 FRA1.0010.354014.00 
  Roy, Suvrojita 1402 FRA0.001-0.2940-11.60 

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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