Rapid: Individual Calculations June 2023
 Berelowitch, Leon  Total change: 30.40  Rating chartPersonal card
 Festival Jeunes Ile de France - Ermont Etape 6 ERMONT FRA 2023-05-21
RcRownchangeKK*chgGame
 1356 1056 2.00 7 0.76 40 30.40 
  Mikhailov, Mickael 1257 FRA0.001-0.2440-9.60 
  Surnin, Zoya 1246 FRA1.0010.754030.00 
  Menager, Steven 1635 FRA1.0010.984039.20 
  Selvi, Akyes 1516 FRA0.001-0.0540-2.00 
  Zulfiqar, Moise 1298 FRA0.001-0.2040-8.00 
  Viala Merlot, Gabriel 1356 FRA0.001-0.1540-6.00 
  Komogortsev, Petra 1181 FRA0.001-0.3340-13.20 

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)
 

 

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