Individual Calculations September 2019
 Zapata Charles, Santiago  Total change: -5.60  Rating chartPersonal card
 Abierto Internacional Dos Orillas 2019 Santa Fe ARG 2019-08-02
RcRownchangeKK*chgGame
 2017 2303 4.50 5 0.44 20 8.80 
  Candarle, Daniel 1903  * ARG1.0010.08201.60 
  Acevedo, Fernando 1903  * ARG1.0010.08201.60 
  Diaz, Carlos 1918 ARG1.0010.09201.80 
  Quiroga, Facundo m2295 ARG0.501-0.0120-0.20 
  Fontanini, Jorge 2067 ARG1.0010.20204.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 ITT Ciudad de Vte Lopez Villa Martelli ARG 2019-08-14
RcRownchangeKK*chgGame
 2286 2303 4.00 9 -0.72 20 -14.40 
  Ocantos, Manuel 2231 LUX0.501-0.1020-2.00 
  De Dovitiis, Alejo m2304 ARG0.001-0.5020-10.00 
  Saldano Dayer, Horacio m2413 ESP0.5010.15203.00 
  Leon, Juan Carlos 2234 PER0.501-0.1020-2.00 
  Sica, Mauro c2208 ARG1.0010.37207.40 
  Bertorello, Juan f2320 ARG0.5010.02200.40 
  Kapitanchuk, Tomas f2207 ARG0.001-0.6320-12.60 
  Perez, Maximiliano m2451 ARG0.5010.20204.00 
  Perez, Andres Eloy 2210 VEN0.501-0.1320-2.60 

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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