Individual Calculations August 2018
 Nabaty, Tamir  Total change: -0.30  Rating chartPersonal card
 Gideon Japhet Memorial ACP Open 2018 A Jerusalem ISR 2018-07-01
RcRownchangeKK*chgGame
 2441 2692 5.50 7 -0.03 10 -0.30 
  Gerhard, Lorscheid f2292  * GER1.0010.08100.80 
  Zilberman, Yaacov g2358 ISR0.501-0.3810-3.80 
  Shvayger, Yuliya mwg2403 ISR1.0010.16101.60 
  Birnboim, Nathan m2355 ISR0.501-0.3810-3.80 
  Oratovsky, Michael g2474 ISR1.0010.22102.20 
  Kobo, Ori g2508 ISR1.0010.26102.60 
  Naiditsch, Arkadij g2698 AZE0.5010.01100.10 
 * 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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