Individual Calculations June 2019
 Sambuev, Bator  Total change: 12.10  Rating chartPersonal card
 Capablanca in Memoriam - Open 2019 La Habana CUB 2019-05-03
RcRownchangeKK*chgGame
 2436 2490 7.00 10 1.28 10 12.80 
  Mendez Fortes, Eduardo Jesus f2297 CUB1.0010.25102.50 
  Perez Leiva, Jerzy Jesus f2354 CUB1.0010.32103.20 
  Diaz Perez, Michel Alejandro m2418 CUB1.0010.40104.00 
  Martinez Duany, Lelys Stanley g2513 CUB0.5010.03100.30 
  Berdayes Ason, Dylan Isidro m2456 CUB0.501-0.0510-0.50 
  Quesada Perez, Yasser g2558 CUB0.5010.09100.90 
  Mihajlov, Sebastian m2360 NOR1.0010.32103.20 
  Almeida Quintana, Omar g2540 CUB0.5010.07100.70 
  Ortiz Suarez, Isan Reynaldo g2523 CUB0.001-0.4510-4.50 
  Elias Reyes, Jorge Roberto f2341 CUB1.0010.30103.00 

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)
 
 2019 Ontario Open Oakville CAN 2019-05-18
RcRownchangeKK*chgGame
 2260 2490 4.50 6 -0.07 10 -0.70 
  Li, Eric M 2090  * CAN1.0010.08100.80 
  Chen, Max c2090  * CAN0.501-0.4210-4.20 
  Hua, Eugene f2305 CAN1.0010.26102.60 
  Ivanov, Mike f2215 CAN1.0010.17101.70 
  Plotkin, Mark f2357 CAN1.0010.32103.20 
  Preotu, Razvan g2505 CAN0.001-0.4810-4.80 
 * 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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