Rapid: Individual Calculations April 2022
 Di Petrillo, Matteo  Total change: 58.40  Rating chartPersonal card
 OP ITINERARIO K2457 - SAN MINIATO SAN MINIATO ITA 2022-03-13
RcRownchangeKK*chgGame
 1451 1230 5.00 8 2.92 20 58.40 
  Borrelli, Lorenzo 1808 ITA0.001-0.0220-0.40 
  Iovannone, Cristiano 1470 ITA1.0010.802016.00 
  Salbego, Martino 1348 ITA0.001-0.3420-6.80 
  Tabarrani Rossi, Paola 1431 ITA1.0010.762015.20 
  Fulgentini, Edoardo 1431 ITA1.0010.762015.20 
  Giuntoli, Stefano 1615 ITA0.001-0.0920-1.80 
  Quaranta, Matteo 1056 ITA1.0010.27205.40 
  Herasymchuk, Dmytro 1447 UKR1.0010.782015.60 

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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