Individual Calculations September 2018
 Bertorello, Juan  Total change: -1.00  Rating chartPersonal card
 XXII ITT Ciudad de Vicente Lopez Villa Martelli ARG 2018-08-15
RcRownchangeKK*chgGame
 2302 2307 4.50 9 -0.05 20 -1.00 
  Perez, Andres Eloy 2156 VEN1.0010.30206.00 
  Tempone, Marcelo m2382 ARG0.5010.10202.00 
  Saldano Dayer, Horacio m2402 ESP0.5010.13202.60 
  Bobadilla Viera, Jorge Samuel m2336 VEN0.001-0.4620-9.20 
  Ocantos, Manuel 2219 LUX0.501-0.1220-2.40 
  Molina, Pablo Sebastian 2280 ARG1.0010.46209.20 
  Coro, Lucas f2278 ARG0.001-0.5420-10.80 
  Zapata Charles, Santiago f2340 ARG0.5010.05201.00 
  Varacalli, Francisco f2326 ARG0.5010.03200.60 

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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