Rapid: Individual Calculations April 2022
 Tabarrani Rossi, Paola  Total change: -47.60  Rating chartPersonal card
 OP ITINERARIO K2457 - SAN MINIATO SAN MINIATO ITA 2022-03-13
RcRownchangeKK*chgGame
 1339 1431 1.00 5 -2.38 20 -47.60 
  Caprino, Marco 2144 ITA0.001-0.0120-0.20 
  Sposato, Giovanni 1125 ITA1.0010.14202.80 
  Di Petrillo, Matteo 1230 ITA0.001-0.7620-15.20 
  Buonagurio, Filippo 1061 ITA0.001-0.9020-18.00 
  Bonacchi, Giorgio 1134 ITA0.001-0.8520-17.00 

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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