Individual Calculations August 2017
 Prince, Bajaj  Total change: 3.60  Rating chartPersonal card
 MetLife Warsaw Najdorf Chess Festiwal Gr. A Warszawa POL 2017-07-09
RcRownchangeKK*chgGame
 2346 2344 4.00 8 0.06 20 1.20 
  Fus, Jakub 2103 POL0.501-0.3020-6.00 
  Antolak, Julia wf2144 POL1.0010.24204.80 
  Prasanna, Raghuram Rao m2466 IND0.5010.17203.40 
  Sundararajan, Kidambi g2444 IND0.5010.14202.80 
  Krzyzanowski, Marcin m2464 POL0.5010.16203.20 
  Golubov, Saveliy m2516 RUS0.001-0.2720-5.40 
  Aditya, Mittal c2203 IND1.0010.31206.20 
  Janik, Igor f2425 POL0.001-0.3920-7.80 

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)
 
 10th International open Palaiochora 2017 Palaiochora Crete GRE 2017-07-19
RcRownchangeKK*chgGame
 2184 2344 5.50 8 0.12 20 2.40 
  Chompitakis, Konstantinos 1944  * GRE1.0010.08201.60 
  Xu, Mingwei 2017 CHN0.501-0.3720-7.40 
  Vlachos, Anatole 2075 GRE1.0010.17203.40 
  Enchev, Ivajlo m2477 BUL0.5010.18203.60 
  Beliotis, Georgios 2112 GRE1.0010.21204.20 
  Reshef, Omer m2442 ISR0.5010.13202.60 
  Morozov, Nichita m2437 MDA0.001-0.3720-7.40 
  Karapiperis, Alexandros 1966 GRE1.0010.09201.80 
 * 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)
 

 

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