Blitz: Individual Calculations October 2017
 Sosa, Tomas  Total change: 34.20  Rating chartPersonal card
 II Abierto Blitz MI Leonardo Fusco In Memoriam Villa Martelli ARG 2017-08-30
RcRownchangeKK*chgGame
 2289 2349 7.00 9 1.91 20 38.20 
  Cavadini, Ignacio 2025 ARG1.0010.13202.60 
  Pichot, Alan g2581 ARG0.001-0.2120-4.20 
  Bernal, Gustavo 2083 ARG1.0010.18203.60 
  Perez, Mario Abel 2086 ARG1.0010.18203.60 
  Varacalli, Francisco f2089 ARG1.0010.18203.60 
  Perez Ponsa, Federico g2565 ARG1.0010.782015.60 
  Llanos, Guillermo m2353 ARG1.0010.512010.20 
  Valerga, Diego g2409 ARG0.5010.08201.60 
  Tempone, Marcelo m2406 ARG0.5010.08201.60 

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)
 
 Blitz Open Montevideo URU 2017-09-21
RcRownchangeKK*chgGame
 2122 2355 5.00 7 -0.20 20 -4.00 
  Piazza, Cristian 1955  * ARG1.0010.08201.60 
  Donoso Diaz, Sebastian f1955  * CHI1.0010.08201.60 
  Erigaisi, Arjun f2128 IND0.501-0.2920-5.80 
  Bolanos, Fernando c1955  * BOL1.0010.08201.60 
  Hoffman, Alejandro g2433 ARG1.0010.612012.20 
  Iermito, Sebastian m2470 ARG0.5010.16203.20 
  Diaz Contreras, Pedro f1955  * CHI0.001-0.9220-18.40 
 * 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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