Individual Calculations May 2024
 Martinelli, Marco  Total change: 24.20  Rating chartPersonal card
 WE 8 Pasqua a Montesilvano - C Montesilvano ITA 2024-03-29
RcRownchangeKK*chgGame
 1506 1546 4.00 5 1.21 20 24.20 
  Di Lauro, Zhanel 1432 ITA1.0010.34206.80 
  Bellucci, Matteo 1492 ITA1.0010.42208.40 
  Biagioli, Giorgio 1533 ITA1.0010.48209.60 
  Ciriolo, Lucio 1545 ITA1.0010.502010.00 
  Zanello, Gabriel 1528 ITA0.001-0.5320-10.60 

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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