Individual Calculations May 2018
 Arcaz, Slobodan  Total change: -13.20  Rating chartPersonal card
 Championnat des plus de 50 ans des Hauts-de-Seine 2018 BOIS COLOMBES FRA 2018-01-18
RcRownchangeKK*chgGame
 1512 1429 1.00 4 -0.66 20 -13.20 
  Dudognon, Marc 1829  * FRA1.0010.922018.40 
  Djogasevic, Ranko 1648 FRA0.001-0.2220-4.40 
  Lespagnol, Dominique 1177 FRA0.001-0.8120-16.20 
  Guillot, Herve 1393 FRA0.001-0.5520-11.00 
 * 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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