Individual Calculations March 2019
 Prie, Eric  Total change: -17.30  Rating chartPersonal card
 18th Rochefort Chess Festival - Masters ROCHEFORT FRA 2019-02-16
RcRownchangeKK*chgGame
 2239 2456 5.00 9 -1.73 10 -17.30 
  Leblic, Mathieu 2096 FRA0.501-0.4010-4.00 
  Safranska, Anda wg2116 FRA0.501-0.3810-3.80 
  Bareyre, Patrick 2136 FRA1.0010.13101.30 
  Mariette, Lucas 2185 FRA1.0010.17101.70 
  Gelos, Guillaume 2056  * FRA1.0010.08100.80 
  Zeng, Chongsheng g2544 CHN0.001-0.3810-3.80 
  Vidal, Llewellyn f2280 FRA0.501-0.2310-2.30 
  Yu, Ruiyuan g2491 CHN0.5010.05100.50 
  Lemeaux, David f2246 FRA0.001-0.7710-7.70 
 * 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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