Individual Calculations January 2022
 Villanueva, Mario  Total change: 9.30  Rating chartPersonal card
 Liga Nacional de Ajedrez Superior Villa Martelli - Buenos Aires ARG 2021-11-20
RcRownchangeKK*chgGame
 2248 2464 6.00 7 0.77 10 7.70 
  Martinez De Negri, Gonzalo 2264 ARG0.501-0.2610-2.60 
  Payares Leon, Daniel Alfonso 2064  * VEN1.0010.08100.80 
  Bertorello, Juan f2278 ARG1.0010.26102.60 
  Mareco, Sandro g2634 ARG0.5010.22102.20 
  Axarlian, Carlos 2064  * ARG1.0010.08100.80 
  Perelman, Hernan f2263 ARG1.0010.24102.40 
  Cuberli, Emiliano 2167 ARG1.0010.15101.50 
 * 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)
 
 95 Final Campeonato Argentino Superior Absoluto Villa Martelli - Buenos Aires ARG 2021-12-06
RcRownchangeKK*chgGame
 2494 2450 5.00 11 0.16 10 1.60 
  Peralta, Fernando g2573 ARG0.5010.17101.70 
  Flores, Diego g2586 ARG0.5010.18101.80 
  Obregon, Andres Carlos g2517 ARG0.001-0.4110-4.10 
  Acosta, Pablo Ismael m2473 ARG1.0010.53105.30 
  Perez Ponsa, Federico g2561 ARG0.5010.15101.50 
  Slipak, Sergio g2397 ARG0.501-0.0710-0.70 
  Valerga, Diego g2443 ARG0.501-0.0110-0.10 
  Fiorito, Fabian m2374 ARG1.0010.40104.00 
  Krysa, Leandro g2516 ARG0.001-0.4110-4.10 
  Paveto, Kevin m2451 ARG0.5010.00100.00 
  Tristan, Leonardo g2543 ARG0.001-0.3710-3.70 

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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