Rapid: Individual Calculations July 2023
 Perla, Adriano  Total change: -9.20  Rating chartPersonal card
 RAPID 8 LA ROCCA - B NEPI ITA 2023-06-18
RcRownchangeKK*chgGame
 1443 1228 0.00 2 -0.46 20 -9.20 
  Weidekind, Tobias 1495 GER0.001-0.1820-3.60 
  Corvi, Maddalena 1391 ITA0.001-0.2820-5.60 

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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