Individual Calculations March 2020
 Bortnyk, Mykola  Total change: -15.30  Rating chartPersonal card
 Marshall Premier February 2020 New York, New York USA 2020-01-31
RcRownchangeKK*chgGame
 2254 2485 4.50 5 0.72 10 7.20 
  Pardiwalla, Vispy 2111 IND1.0010.10101.00 
  Ivanov, Mike f2181 CAN1.0010.14101.40 
  Shah, Ansh Milinkumar 2085  * IND1.0010.08100.80 
  Tang, Andrew g2521 USA1.0010.55105.50 
  Perez, Robert 2373 USA0.501-0.1510-1.50 
 * 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)
 
 58th Annual Baltimore Open - Championship Linthicum Heights, Maryland USA 2020-02-07
RcRownchangeKK*chgGame
 2325 2504 1.00 3 -1.11 10 -11.10 
  Escalante, Brian m2434 PER0.001-0.6010-6.00 
  Kraai, Jesse g2436 USA0.001-0.5910-5.90 
  Maheshwari, Jayant 2104  * USA1.0010.08100.80 
 * 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)
 
 5th Annual George Washington Open Reston, Virginia USA 2020-02-21
RcRownchangeKK*chgGame
 2315 2504 1.00 3 -1.14 10 -11.40 
  Petesch, Gabriel Nicholas f2321 USA0.501-0.2410-2.40 
  Corrales Jimenez, Fidel g2520 USA0.001-0.4810-4.80 
  Luo, Terry 2104  * USA0.501-0.4210-4.20 
 * 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)
 

 

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