Individual Calculations September 2010
 De Dovitiis, Alejo  Total change: 5.20  Rating chartPersonal card
 III Simon Bolivar Libertador Copa PDVSur Buenos Aires ARG 2010-06-24
RcRownchangeKK*chgGame
 2258 2361 5.50 8 0.48 10 4.80 
  Lopez Rebert, Pablo 2022 ARG1.0010.12101.20 
  Sirbu, George-Adrian 2178 ROU1.0010.26102.60 
  Quenallata, Luciano 2197 ARG1.0010.28102.80 
  Rodriguez Vila, Andres g2502 URU0.001-0.3110-3.10 
  Filion, Charles 2228 CAN1.0010.32103.20 
  Perez Ponsa, Federico m2465 ARG0.001-0.3610-3.60 
  Bustos, Cristian 2187 ARG1.0010.27102.70 
  Espinoza Palomino, Willyam f2286 PER0.501-0.1010-1.00 

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)
 
 XIV Magistral de la Republica Villa Martelli ARG 2010-08-04
RcRownchangeKK*chgGame
 2405 2361 4.00 9 0.04 10 0.40 
  Garcia Palermo, Carlos g2450 ITA0.5010.12101.20 
  Trois, Francisco R T m2319 BRA0.501-0.0610-0.60 
  Saldano Dayer, Horacio m2428 ESP1.0010.59105.90 
  Slipak, Sergio g2440 ARG0.5010.11101.10 
  Barreto Filho, Carlos Alberto f2329 BRA1.0010.46104.60 
  Barrionuevo, Pablo f2337 ARG0.001-0.5310-5.30 
  Real De Azua, Ernesto m2432 ARG0.001-0.4010-4.00 
  Fusco, Leonardo m2383 ARG0.5010.03100.30 
  Mareco, Sandro g2527 ARG0.001-0.2810-2.80 

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)
 

 

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