Rapid: Individual Calculations April 2022
 Viti, Greta  Total change: 39.20  Rating chartPersonal card
 OP ITINERARIO K2457 - SAN GIMIGNANO SAN GIMIGNANO ITA 2022-03-20
RcRownchangeKK*chgGame
 1526 1296 4.50 8 1.96 20 39.20 
  Baccaro, Franco 1843 ITA0.001-0.0320-0.60 
  Giannelli, Agnese 1062 ITA1.0010.21204.20 
  Fulgentini, Edoardo 1431 ITA0.001-0.3220-6.40 
  Donati, Stefano 1318 ITA0.5010.03200.60 
  Sassi, Ettore 1253 ITA1.0010.44208.80 
  Lo Vacco, Fabio 1476 ITA1.0010.742014.80 
  Sabatini, Luca 1645 ITA1.0010.892017.80 
  Distaso, Antonio 2181 ITA0.0010.00200.00 

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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