Rapid: Individual Calculations May 2023
 Drappa, Francesco  Total change: 7.80  Rating chartPersonal card
 Combine 18 - Parties Rapides Rounds 1-3 Anderlues BEL 2023-03-31
RcRownchangeKK*chgGame
 1433 1214 0.50 2 0.02 20 0.40 
  Castellana, Michael 1542 BEL0.5010.37207.40 
  De Nys, Noa 1324 BEL0.001-0.3520-7.00 

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)
 
 Combine 18 - Parties Rapides Rounds 4-6 Anderlues BEL 2023-04-28
RcRownchangeKK*chgGame
 1367 1214 1.00 2 0.37 20 7.40 
  Scelso, Emiliano 1226 BEL1.0010.522010.40 
  Henrotte, Christian 1507 BEL0.001-0.1520-3.00 

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)
 

 

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