Individual Calculations September 2009
 Arun, Karthik R  Total change: 12.45  Rating chartPersonal card
 International Open Chess Tournament "Rethymno 2009" Rethymno GRE 2009-07-12
RcRownchangeKK*chgGame
 2369 2291 3.50 7 0.73 15 10.95 
  Kapnisis, Spyridon m2464 GRE0.5010.23153.45 
  Souleidis, Georgios m2435 GRE0.5010.19152.85 
  Kryvoruchko, Yuriy g2611 UKR0.5010.37155.55 
  Neverov, Valeriy g2561 UKR0.001-0.1715-2.55 
  Karaoulanis, Dimitrios 1898 GRE1.0010.08151.20 
  Meijers, Viesturs g2483 LAT0.5010.25153.75 
  Karma, Pandya 2128 IND0.501-0.2215-3.30 

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)
 
 2nd International Chess Tournam. "Paleochora 2009" Paleochora, Crete GRE 2009-07-21
RcRownchangeKK*chgGame
 2154 2291 3.00 7 -1.60 15 -24.00 
  Najer, Evgeniy g2663 RUS0.001-0.1015-1.50 
  Kalogeris, Ioannis 1891  * GRE1.0010.08151.20 
  Balokas, Dimitrios 1922 GRE0.501-0.4015-6.00 
  Fragiadakis, Emanouel 2020 GRE1.0010.17152.55 
  Stefanova, Antoaneta g2535 BUL0.001-0.2015-3.00 
  Michelakos, Panagiotis 2008 GRE0.501-0.3415-5.10 
  Tzouganakis, Panteleimon 2041 GRE0.001-0.8115-12.15 
 * 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)
 
 18th OPEN INTERN. TOURN. OF KAVALA '09 - GROUP A Kavala GRE 2009-08-01
RcRownchangeKK*chgGame
 2415 2291 5.00 9 1.95 15 29.25 
  Barbageorgopoulou, Fani 1891  * GRE1.0010.08151.20 
  Janssen, Ruud m2527 NED0.5010.30154.50 
  Antic, Dejan g2523 SRB0.001-0.2115-3.15 
  Kouvatsos, Filippos 2093 GRE1.0010.24153.60 
  Drazic, Sinisa g2538 SRB1.0010.811512.15 
  Yakovich, Yuri g2576 RUS0.5010.34155.10 
  Dzagnidze, Nana gwg2536 GEO0.5010.30154.50 
  Mastrovasilis, Athanasios g2503 GRE0.5010.27154.05 
  Damljanovic, Branko g2551 SRB0.001-0.1815-2.70 
 * 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)
 
 47th National B Chess Championship 2009 Town Hall, Kolkata,India IND 2009-08-13
RcRownchangeKK*chgGame
 2174 2291 7.50 12 -0.25 15 -3.75 
  Buxy, Rajanikant 1901 IND1.0010.09151.35 
  Ghosh, Diptayan 2093 IND0.501-0.2615-3.90 
  Sheikh, Idu 2105 IND1.0010.26153.90 
  Sahu, Rajendra Kumar 2112 IND0.501-0.2315-3.45 
  Khumukcham, Sanjoy Singh 2137 IND1.0010.29154.35 
  Thakurta, Soumya 2136 IND0.001-0.7115-10.65 
  Manoj, Barua 2095 IND0.501-0.2515-3.75 
  Anurag, Mhamal 2175 IND0.501-0.1615-2.40 
  Sinha, Biswas Debaditya 2166 IND1.0010.33154.95 
  Maheswaran, P f2350 IND0.5010.08151.20 
  Shyam, Nikil P f2397 IND0.5010.14152.10 
  Shyam, Sundar M m2415 IND0.5010.17152.55 

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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