Individual Calculations November 2017
 Alvarez Pedraza, Aramis  Total change: -18.20  Rating chartPersonal card
 Andres Clemente Vazquez 2017 Elite Santa Maria del Mar, La Habana CUB 2017-09-20
RcRownchangeKK*chgGame
 2444 2503 5.50 9 0.31 10 3.10 
  Martinez Duany, Lelys Stanley g2511 CUB0.5010.01100.10 
  Morovic Fernandez, Ivan Eduardo g2528 CHI0.5010.03100.30 
  Lopez Gonzalez, Abel Fabian m2385 CUB0.501-0.1610-1.60 
  Vera Siguenas, Deivy m2528 PER0.5010.03100.30 
  Blandon Villa, Diego Fernando 2216 COL1.0010.16101.60 
  Gallego Alcaraz, Andres Felipe m2465 COL1.0010.45104.50 
  Soto Hernandez, Henry m2452 CUB0.001-0.5710-5.70 
  Albornoz Cabrera, Carlos Daniel f2470 CUB1.0010.45104.50 
  Quesada Perez, Luis Ernesto f2438 CUB0.501-0.0910-0.90 

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)
 
 2017 Varennes Open Varennes CAN 2017-10-06
RcRownchangeKK*chgGame
 2244 2489 4.00 5 0.13 10 1.30 
  Robichaud, Louis 2089  * CAN1.0010.08100.80 
  Bannon, Eric 2154 CAN1.0010.12101.20 
  Duong, Thanh Nha m2132 CAN0.501-0.3910-3.90 
  Perez Garcia, Rodney Oscar m2315 CUB1.0010.27102.70 
  Ortiz Suarez, Isan Reynaldo g2528 CUB0.5010.05100.50 
 * 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)
 
 Torneo Abierto "Don Modesto Castellon Castellanos 2017" Magistral Merida, Yucatan MEX 2017-10-20
RcRownchangeKK*chgGame
 2451 2489 0.50 5 -2.26 10 -22.60 
  Ordaz Valdes, Lisandra Teresa wg2394 CUB0.501-0.1310-1.30 
  Sanchez, Enriquez Oscar Gerardo m2367 MEX0.001-0.6710-6.70 
  Gonzalez, Zamora Juan Carlos g2533 MEX0.001-0.4410-4.40 
  Otero Acosta, Diasmany m2436 CUB0.001-0.5710-5.70 
  Obregon Rivero, Juan Carlos m2525 CUB0.001-0.4510-4.50 

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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