Individual Calculations August 2018
 Lain, Luigi  Total change: 26.00  Rating chartPersonal card
 OP Bergamo 2018 Bergamo ITA 2018-07-13
RcRownchangeKK*chgGame
 2271 2224 4.00 6 1.30 20 26.00 
  Haimovich, Tal m2427 ISR1.0010.762015.20 
  Korneev, Oleg g2506 ESP0.001-0.1620-3.20 
  Pivard, Jean-Louis 2023 FRA0.501-0.2620-5.20 
  Simonetto, Alessio 2094 ITA1.0010.32206.40 
  Ionica, Iulia-Ionela wg2109 ROU1.0010.34206.80 
  Sonis, Francesco m2465 ITA0.5010.30206.00 

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)
 

 

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