Individual Calculations March 2018
 Zavarce, Oscar Enrique  Total change: 29.20  Rating chartPersonal card
 XXVIII ITT FISS 2018 Circuito ITT FVA San Cristobal VEN 2018-01-31
RcRownchangeKK*chgGame
 2260 2279 6.00 9 1.29 20 25.80 
  Gamboa Gonzalez, Anibal m2044 VEN1.0010.21204.20 
  Diaz Leon, Richard 2202 MEX0.501-0.1120-2.20 
  Valderrama Quiceno , Esteban Alb f2429 COL0.5010.20204.00 
  Ruiz Aguilar, Pablo Alexander f2278 COL1.0010.502010.00 
  Brizuela Abreu, Ronald Jesus f2305 VEN0.5010.04200.80 
  Vidal Melendez, Ismael David f2304 VEN1.0010.532010.60 
  Ostos, Julio Eduardo m2271 VEN0.501-0.0120-0.20 
  Rivera, Ingris wm2229 COL1.0010.43208.60 
  Martinez, Jorge Alexander f2280 COL0.001-0.5020-10.00 

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)
 
 ITT "San Pedro del Rio" Circuito ITT FVA San Pedro del Rio VEN 2018-02-07
RcRownchangeKK*chgGame
 2273 2301 5.00 9 0.17 20 3.40 
  Romero Barreto, Jaime Jose f2256 VEN0.501-0.0620-1.20 
  Vivas Zamora, Fabian Ernesto c2283 VEN1.0010.47209.40 
  Valderrama Espinosa, Gilberto f2242 COL0.001-0.5820-11.60 
  Sanchez Alvarez, Kelvin Antonio f2300 VEN0.5010.00200.00 
  Ostos, Julio Eduardo m2235 VEN0.501-0.0920-1.80 
  Ruiz Aguilar, Pablo Alexander f2278 COL1.0010.47209.40 
  Diaz Leon, Richard 2143 MEX1.0010.29205.80 
  Sanchez, Sebastian Felipe m2395 COL0.5010.13202.60 
  Brizuela Abreu, Ronald Jesus f2327 VEN0.001-0.4620-9.20 

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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