Individual Calculations June 2018
 Rozman, Levy  Total change: 11.40  Rating chartPersonal card
 Marshall FIDE Mondays April-May 2018 New York, New York USA 2018-04-23
RcRownchangeKK*chgGame
 2097 2389 3.00 3 0.52 10 5.20 
  Brendel, John 1989  * USA1.0010.08100.80 
  Sena, Juan 2041 DOM1.0010.11101.10 
  Dolgitser, Konstantin f2261 USA1.0010.33103.30 
 * 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)
 
 2018 Heroes Day Cup Masters Bridgetown BAR 2018-04-27
RcRownchangeKK*chgGame
 2249 2389 6.00 9 -0.05 10 -0.50 
  Johnson, Joshua f2200 TTO1.0010.25102.50 
  Husbands, Orlando m2248 BAR1.0010.31103.10 
  Prescod, Bryan c2036 BAR0.501-0.3910-3.90 
  Farley, Terry m2174 BAR1.0010.23102.30 
  Del Castilho, Martyn f2239 BAR0.501-0.2010-2.00 
  Blackman, Justin 2130 BAR1.0010.18101.80 
  Blanco Ronquillo, Humberto L. m2453 CUB0.5010.09100.90 
  Sturt, Raven m2454 USA0.001-0.4110-4.10 
  Harper, Ryan f2309 TTO0.501-0.1110-1.10 

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)
 
 27th Annual Chicago Open Wheeling, Illinois USA 2018-05-24
RcRownchangeKK*chgGame
 2352 2389 5.50 9 0.67 10 6.70 
  Mathur, Rithwik 2015 USA1.0010.10101.00 
  Stukopin, Andrey g2580 RUS0.5010.25102.50 
  Macieja, Bartlomiej g2534 POL0.5010.19101.90 
  Fridman, Daniel g2636 GER0.001-0.1910-1.90 
  Itkin, David 2243 CAN0.501-0.2010-2.00 
  Moore, Nickolas 2092 USA1.0010.15101.50 
  Young, Angelo m2277 PHI1.0010.35103.50 
  Ali Marandi, Cemil Can g2521 TUR0.001-0.3210-3.20 
  Zhang, Chao 2273 USA1.0010.34103.40 

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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