Individual Calculations August 2017
 Konguvel, Ponnuswamy  Total change: -5.40  Rating chartPersonal card
 XXV Open Internacional Ciutat de Montcada A Montcada i Reixac ESP 2017-06-26
RcRownchangeKK*chgGame
 2365 2391 6.00 9 1.25 10 12.50 
  Abarca Gonzalez, Damaris wf2057 CHI1.0010.12101.20 
  Villar Reymundo, Juan Antonio 2233 PER1.0010.29102.90 
  Vorobiov, Evgeny E. g2591 RUS0.5010.26102.60 
  Ryan, Joseph f2237 IRL1.0010.29102.90 
  Asis Gargatagli, Hipolito m2505 ESP0.5010.16101.60 
  Perez Mitjans, Orelvis g2413 ESP1.0010.53105.30 
  Shyam, Sundar M. g2534 IND0.001-0.3110-3.10 
  Salinas Herrera, Pablo m2438 CHI0.5010.07100.70 
  Volkov, Dmitriy f2274 USA0.501-0.1610-1.60 

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)
 
 MetLife Warsaw Najdorf Chess Festiwal Gr. A Warszawa POL 2017-07-09
RcRownchangeKK*chgGame
 2318 2388 5.00 9 -0.34 10 -3.40 
  Jaroch, Karol 2207 POL0.501-0.2410-2.40 
  Baltic, Fatih f2210 GER1.0010.27102.70 
  Czarnota, Pawel g2557 POL0.001-0.2810-2.80 
  Kowalski, Igor 2226 POL0.001-0.7110-7.10 
  Chylewski, Patryk 2275 POL0.501-0.1510-1.50 
  Niekras, Dawid f2291 POL0.501-0.1310-1.30 
  Winiarski, Mikolaj f2295 POL1.0010.37103.70 
  Eggink, Ryszard 2322 POL1.0010.41104.10 
  Puranik, Abhimanyu m2478 IND0.5010.12101.20 

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)
 
 CZECH OPEN 2017 - A - GM open Pardubice CZE 2017-07-21
RcRownchangeKK*chgGame
 2265 2388 4.50 9 -1.45 10 -14.50 
  Manafov, Vugar 2165 AZE1.0010.22102.20 
  Gupta, Abhijeet g2625 IND0.001-0.2010-2.00 
  Citra, Dewi Ardhiani Anastasia wf2227 INA1.0010.29102.90 
  Kukelko, Alexey 2173 UKR0.501-0.2710-2.70 
  Kosmo, Santul 2168 FIN0.001-0.7810-7.80 
  Johansson, Gunnar 2223 SWE1.0010.28102.80 
  Goluch, Piotr f2288 POL0.501-0.1410-1.40 
  Rakesh, Kumar Jena f2283 IND0.001-0.6410-6.40 
  Thannheiser, Thomas 2231 GER0.501-0.2110-2.10 

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)
 

 

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