Individual Calculations April 2022
 Bettalli, Francesco  Total change: -29.80  Rating chartPersonal card
 35eme Festival International des Jeux de la Ville de Cannes - Open A (plus de 2100) CANNES FRA 2022-02-21
RcRownchangeKK*chgGame
 2236 2323 5.00 9 -0.48 20 -9.60 
  Roux, Baptiste c2137 FRA0.501-0.2420-4.80 
  Greget, Mathias 2126 FRA0.501-0.2520-5.00 
  Gueci, Tea wm2235 ITA0.501-0.1220-2.40 
  Nurgaliyev, Sauat c2150 KAZ1.0010.27205.40 
  Schlegel, Igor 2139 SUI1.0010.26205.20 
  Philippe, Guillaume m2411 FRA0.5010.12202.40 
  Pantzar, Milton m2422 SWE0.001-0.3620-7.20 
  Avanesyan, Davit 2065 FRA1.0010.18203.60 
  Barseghyan, Harutyun m2439 FRA0.001-0.3420-6.80 

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)
 
 OP Primavera al Kursaal Cattolica ITA 2022-03-16
RcRownchangeKK*chgGame
 2180 2317 5.00 9 -1.01 20 -20.20 
  Tornay Gomez, Josu 2016 ESP1.0010.15203.00 
  Roshka, Yevgeniy m2478 UKR0.001-0.2920-5.80 
  Singh, Hersh 2100 USA0.501-0.2820-5.60 
  Matthes, Aaron c2125 GER1.0010.25205.00 
  Koukas, Anastasios 2040 GRE0.501-0.3320-6.60 
  Enchev, Ivajlo g2449 BUL0.001-0.3220-6.40 
  Damia, Angelo m2223 ITA0.501-0.1320-2.60 
  Mirri, Pietro 2119 ITA0.501-0.2620-5.20 
  Meyling, Lennart 2072 GER1.0010.20204.00 

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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