Individual Calculations August 2014
 Chiku-Ratte, Olivier-Kenta  Total change: 37.60  Rating chartPersonal card
 2014 CYCC U16 Montreal CAN 2014-07-15
RcRownchangeKK*chgGame
 2057 2190 4.50 6 0.51 40 20.40 
  Doknjas, John 1993 CAN1.0010.254010.00 
  Li, Yinshi 1928 CAN1.0010.18407.20 
  Plotkin, Mark 2036 CAN0.501-0.2140-8.40 
  Yu, Zong Yang 2126 CAN0.501-0.0940-3.60 
  Wang, Richard m2365 CAN0.5010.23409.20 
  Adriaanse, Adam 1893 CAN1.0010.15406.00 

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)
 
 2014 Canadian Open Montreal CAN 2014-07-19
RcRownchangeKK*chgGame
 2272 2190 4.00 9 0.43 40 17.20 
  Ruiz Sanchez, Orlen m2465 CUB0.5010.334013.20 
  Pina Vega, Sulennis wg2317 CUB0.5010.17406.80 
  Leveille, Francois f2281 CAN0.001-0.3840-15.20 
  Fleites Marti, Yuleikys wm2163 CUB1.0010.464018.40 
  Perez Garcia, Rodney Oscar m2357 CUB0.5010.22408.80 
  Perez Rodriguez, Luis Manuel g2387 CAN0.001-0.2540-10.00 
  Humphreys, Michael f2129 CAN0.001-0.5840-23.20 
  Tomb, Maroun 2147 LIB1.0010.444017.60 
  Masse, Hugues 2202 CAN0.5010.02400.80 

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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