Individual Calculations September 2012
 Kraiouchkine, Nikita  Total change: 36.30  Rating chartPersonal card
 2012 Quebec Invitational Ch Montreal, Quebec CAN 2012-07-21
RcRownchangeKK*chgGame
 2299 2204 4.00 9 0.59 15 8.85 
  Hansen, Eric m2460 CAN0.5010.31154.65 
  Vera Gonzalez-Quevedo, Reynaldo g2489 CUB0.001-0.1615-2.40 
  Oliva Castaneda, Kevel f2320 CUB0.001-0.3415-5.10 
  Thavandiran, Shiyam f2301 CAN0.001-0.3715-5.55 
  Prahov, Valentin 2209 BUL1.0010.51157.65 
  Qin, Zi Yi Joey 2198 CAN0.501-0.0115-0.15 
  Greeff, Melissa wg2091 RSA1.0010.35155.25 
  Jiang, Louie f2337 CAN0.5010.18152.70 
  Piasetski, Leon m2290 CAN0.5010.12151.80 

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)
 
 2012 Canadian Closed Ch Montreal, Quebec CAN 2012-08-04
RcRownchangeKK*chgGame
 2273 2204 5.00 9 1.22 15 18.30 
  Luo, Zhao Yang 1991 CAN1.0010.23153.45 
  Hebert, Jean m2410 CAN0.5010.26153.90 
  Kovalyov, Anton g2604  * ARG0.001-0.0815-1.20 
  Chiku-Ratte, Olivier Kenta 2107 CAN1.0010.37155.55 
  Hamilton, Robert f2305 CAN1.0010.64159.60 
  Pechenkin, Vladimir f2334 CAN0.001-0.3215-4.80 
  Milicevic, Goran f2287 CAN0.001-0.3915-5.85 
  Preotu, Razvan 2080 CAN1.0010.33154.95 
  Jiang, Louie f2337 CAN0.5010.18152.70 
 * 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)
 
 CMA Superfest Chess Event 2012 Sainte-Adele, Quebec CAN 2012-08-15
RcRownchangeKK*chgGame
 2147 2204 3.50 5 0.61 15 9.15 
  Forget, Luc 2030 CAN1.0010.27154.05 
  Wang, Jessy B 2036 CAN0.501-0.2215-3.30 
  Hebert, Jean m2410 CAN0.001-0.2415-3.60 
  Carrier, Claude 2154 CAN1.0010.43156.45 
  Chiku-Ratte, Olivier-Kenta 2107 CAN1.0010.37155.55 

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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