Individual Calculations September 2017
 Haessel, Dale R.  Total change: 8.00  Rating chartPersonal card
 10th Calgary International Calgary CAN 2017-08-02
RcRownchangeKK*chgGame
 2241 2205 3.50 7 0.29 20 5.80 
  Foisor, Sabina Francesca wg2358 USA0.001-0.3020-6.00 
  Chiku-Ratte, Olivier Kenta f2332 CAN0.001-0.3320-6.60 
  Kostadinov, Georgi 1997 CAN0.501-0.2720-5.40 
  Findlay, Ian f2226 CAN1.0010.532010.60 
  Gold, Itohan 1988 CAN1.0010.22204.40 
  Niemann, Hans Moke f2254 USA1.0010.572011.40 
  Mikhalevski, Victor g2533 ISR0.001-0.1320-2.60 

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)
 
 6th Annual Washington International - Masters Rockville, Maryland USA 2017-08-12
RcRownchangeKK*chgGame
 2312 2205 3.00 8 0.11 20 2.20 
  Balakrishnan, Praveen m2427 USA0.001-0.2220-4.40 
  Cao, Jason f2328 CAN1.0010.672013.40 
  Kaliksteyn, Alexander f2442 USA0.5010.30206.00 
  Nolte, Rolando m2394 PHI0.001-0.2520-5.00 
  Zhang, Yuanchen f2271 CAN0.001-0.4120-8.20 
  Santarius, Erik f2331 USA0.001-0.3320-6.60 
  Betaneli, Alexander f2208 USA0.5010.00200.00 
  Mujumdar, Sameer Suhas 2094 USA1.0010.35207.00 

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)
 

 

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