Individual Calculations July 2014
 Lotfy, Abdel Rahman  Total change: -33.60  Rating chartPersonal card
 Grand Europe Cup Albena 2014 Albena BUL 2014-06-01
RcRownchangeKK*chgGame
 2241 2154 2.50 8 -0.56 15 -8.40 
  Can, Emre g2519 TUR0.001-0.1015-1.50 
  Raykov, Stefan 1795 BUL1.0010.10151.50 
  Velikov, Petar g2415 BUL0.5010.32154.80 
  Arsovic, Zoran m2442 SRB0.001-0.1615-2.40 
  Goumas, Georgios 2391 GRE0.001-0.2015-3.00 
  Danov, Lyubomir 2260 BUL0.001-0.3615-5.40 
  Uzumcu, Ahmet Utku c1754  * TUR1.0010.08151.20 
  Aharon, Ofir f2354 ISR0.001-0.2415-3.60 
 * 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)
 
 Grand Europe Cup Golden sands 2014 Golden sands BUL 2014-06-10
RcRownchangeKK*chgGame
 2143 2154 4.00 9 -0.52 15 -7.80 
  Dobrov, Vladimir g2515 RUS0.001-0.1015-1.50 
  Todorov, Petar G. 1754  * BUL1.0010.08151.20 
  Manea, Alexandru m2386 ROU0.5010.29154.35 
  Friedrichs, Klaus f2298 GER0.001-0.3115-4.65 
  Lisnichuk, Mykola 1803 UKR1.0010.11151.65 
  Shumilov, Illya 2315 UKR0.001-0.2915-4.35 
  Low, Zhen Yu Cyrus 1961 SIN0.501-0.2515-3.75 
  Ambru, Dan-Calin 1948 ROU1.0010.24153.60 
  Rudakov, Aleksandr f2310 RUS0.001-0.2915-4.35 
 * 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)
 
 8th International Varna Open Varna BUL 2014-06-19
RcRownchangeKK*chgGame
 2190 2154 2.50 8 -1.16 15 -17.40 
  Dimitrov, Radoslav m2450 BUL0.001-0.1515-2.25 
  Rudakov, Aleksandr f2310 RUS0.001-0.2915-4.35 
  Ilieva, Hristina 2091 BUL1.0010.41156.15 
  Semsiu, Agim 2030 MKD1.0010.33154.95 
  Surendran, N. 2268 IND0.001-0.3415-5.10 
  Sidorov, Anton 1993 RUS0.501-0.2115-3.15 
  Zymberi, Astrit 2120 ALB0.001-0.5515-8.25 
  Janev, Pavel 2257 BUL0.001-0.3615-5.40 

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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