Individual Calculations May 2024
 Bettalli, Francesco  Total change: 32.20  Rating chartPersonal card
 GRENKE Chess Open 2024 A-Open Karlsruhe GER 2024-03-28
RcRownchangeKK*chgGame
 2165 2309 6.00 9 -0.10 20 -2.00 
  Goldinger, Peter 2040 GER0.001-0.8320-16.60 
  Koll, Lukas 2038 GER0.501-0.3320-6.60 
  Liemann, Michael 2034 GER1.0010.17203.40 
  Panjer, Sidney 2092 GER0.501-0.2820-5.60 
  Weidemann, Jakob 2119 GER1.0010.25205.00 
  Sivakumar, Ashvin f2182 SGP1.0010.33206.60 
  Bashylina, Luisa wf2148 GER1.0010.29205.80 
  Nemec, Jachym f2412 CZE1.0010.642012.80 
  Petkidis, Anthony m2423 GER0.001-0.3420-6.80 

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)
 
 CIS 2024 - Serie Master Vasto ITA 2024-04-08
RcRownchangeKK*chgGame
 2328 2309 6.00 9 1.71 20 34.20 
  Di Trapani, Davide 2161 ITA1.0010.30206.00 
  Basso, Pier Luigi g2506 ITA0.001-0.2520-5.00 
  Garcia Palermo, Carlos Horacio g2406 ITA0.5010.13202.60 
  Loiacono, Leonardo f2309 ITA0.5010.00200.00 
  Cappelletto, Joshuaede f2306 ITA0.5010.00200.00 
  Piscopo, Pierluigi m2312 ITA1.0010.502010.00 
  Boraso, Alessio f2291 ITA1.0010.47209.40 
  Borgo, Giulio m2308 ITA1.0010.502010.00 
  Paltrinieri, Nicholas f2355 ITA0.5010.06201.20 

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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