Individual Calculations June 2018
 Leyva Rivera, Yunier  Total change: -2.80  Rating chartPersonal card
 25th Space Coast Open Cocoa Beach, Florida USA 2018-04-27
RcRownchangeKK*chgGame
 2120 2429 4.00 5 -0.28 10 -2.80 
  Wijesundera, Ravindra 2156 SRI0.501-0.3310-3.30 
  Markovic, Goran 2029  * USA1.0010.08100.80 
  La Rota, Fabio f2211 USA0.501-0.2810-2.80 
  Moore, Nickolas 2092 USA1.0010.12101.20 
  Yanovsky, Vlad 2112 USA1.0010.13101.30 
 * 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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