Individual Calculations September 2022
 Perez Ponsa, Federico  Total change: -16.90  Rating chartPersonal card
 44th FIDE Chess Olympiad Chennai 2022 Open Chennai IND 2022-07-29
RcRownchangeKK*chgGame
 2401 2554 4.00 8 -1.45 10 -14.50 
  Teixeira, Gil 2154  * CPV1.0010.08100.80 
  Cabezas Solano, David Alejandro c2196 CRC1.0010.10101.00 
  Mamedov, Rauf g2656 AZE0.001-0.3610-3.60 
  Cardoso Cardoso, Jose Gabriel f2493 COL0.501-0.0810-0.80 
  Nielsen, Hogni Egilstoft f2414 FAI0.501-0.1910-1.90 
  Volodin, Aleksandr g2454 EST0.501-0.1410-1.40 
  Siddharth, Jagadeesh m2426 SGP0.501-0.1710-1.70 
  Sipila, Vilka m2416 FIN0.001-0.6910-6.90 
 * 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)
 
 Internacional de Villa Constitucion - Arcelor Mittal Villa Constitucion - Santa Fe ARG 2022-08-18
RcRownchangeKK*chgGame
 2264 2554 5.50 7 -0.24 10 -2.40 
  Torres, Lorenzo 2154  * ARG1.0010.08100.80 
  Gasic Merino, Franco 2158 CHI1.0010.08100.80 
  Moreno Perez, Tobias Sebastian f2302 ARG1.0010.19101.90 
  Vivas Zamora, Fabian Ernesto f2340 VEN0.001-0.7710-7.70 
  Beroiz, Julian 2081 ARG1.0010.05100.50 
  Arias, Juan Cruz f2284 ARG1.0010.17101.70 
  Flores, Diego g2528 ARG0.501-0.0410-0.40 
 * 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)
 

 

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