Surname or Chess SA id..
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PLAYER PAGE

Aaron Koshy

100054304
Buffalo City (EBC)
Personal
Main rating
Rating 1096.8
K-factor 40
Floor 596.8
Highest 1245 (2018-02-01)
Min/Max +/- allowed 156
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 235.8
Final +/- 0
New Rating
()
Rating 1096.8
K-factor 40
Floor 596.8
Highest 1245 (2018-02-01)
Min/Max +/- allowed 155.5
Standard rating
Rating 1116
K-factor 40
Floor 616
Highest 1244.3 (2018-02-01)
Min/Max +/- allowed 155.7
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 243.1
Final +/- 0
New Rating
()
Rating 1116
K-factor 40
Floor 616
Highest 1244.3 (2018-02-01)
Min/Max +/- allowed 155.7
Rapid rating
Rating 949.6
K-factor 40
Floor 500
Highest 1200 (2024-03-01)
Min/Max +/- allowed 165.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 949.6
K-factor 40
Floor 500
Highest 1200 (2024-03-01)
Min/Max +/- allowed 165.8
Blitz rating
Rating 949.6
K-factor 40
Floor 500
Highest 1200 (2024-03-01)
Min/Max +/- allowed 165.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 949.6
K-factor 40
Floor 500
Highest 1200 (2024-03-01)
Min/Max +/- allowed 165.8
Rating Graph
Tournaments
No tournaments found.
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 East London School League 2018 (High School) Standard 2018-08-18 2018-08-18 Buffalo City (EBC) 5 1050.3 5 4 1264.8 0 Details
2 Grey College Inter Team Chess Tournament 2018 (A) Standard 2018-02-23 2018-02-24 Mangaung (FMB) 5 981.2 5 3.5 1328.9 0 Details
3 South African Junior Team Championships 2017 (U18B) Classical 2018-01-04 2018-01-08 4 Knights (4K) 7 949.6 6 4.5 1065 0 Details
4 6Th Buffalo League Blitz 2017 (Div 2) Blitz 2017-10-24 2017-10-24 Buffalo City (EBC) 15 500 14 7.5 582 0 Details
5 5Th Buffalo League 2017 (Division 1) Standard 2017-10-14 2017-10-14 Buffalo City (EBC) 5 810 5 3 1157 0 Details
6 2017 3Rd Buffalo City Trials (U18+U20 A) Standard 2017-05-12 2017-05-12 Buffalo City (EBC) 5 821 5 3 813 0 Details
7 2017 2Nd Buffalo City Chess Trials (U18) Standard 2017-04-01 2017-04-01 Buffalo City (EBC) 5 821 5 3 848 0 Details
8 2017 2Nd Buffalo City Chess Trials (U18) Standard 2017-04-01 2017-04-01 Buffalo City (EBC) 5 833 5 3 802 0 Details
9 2017 1St Buffalo City Chess Trials (U18) Standard 2017-03-18 2017-03-18 Buffalo City (EBC) 5 833 5 3 793 0 Details
10 South African Junior Team Championships 2016 (U18 C) Classical 2016-12-16 2016-12-19 Tshwane (GTP) 7 864 6 2 736 0 Details
11 Alexander Road High School 2016 (Senior) Standard 2016-08-05 2016-08-06 Nelson Mandela Bay (ENM) 6 873 6 2 819 0 Details
12 5Th Buffalo City Chess Trials 2016 (U18-U20) Standard 2016-05-28 2016-05-28 Buffalo City (EBC) 5 958 5 3 862 0 Details
13 4Th Buffalo City Chess Trials 2016 (U18) Standard 2016-05-14 2016-05-14 Buffalo City (EBC) 5 958 4 0 636 0 Details
14 3Rd Buffalo City Chess Trials 2016 (U18-U20) Standard 2016-04-23 2016-04-23 Buffalo City (EBC) 5 968 5 2 964 0 Details
15 2Nd Buffalo City Chess Trials 2016 (U18) Standard 2016-03-12 2016-03-12 Buffalo City (EBC) 5 998 5 2.5 880 0 Details
16 1St Buffalo City School Players 2016 (U18) Standard 2016-02-20 2016-02-20 Buffalo City (EBC) 5 990 5 4 925 0 Details
17 Queens College Team Chess Tournament - 16 May 2015 (B) Standard 2015-05-16 2015-05-16 Buffalo City (EBC) 5 898 5 5 1212 0 Details
18 2Nd Senior Trials - 21 March 2015 (16A) Standard 2015-03-21 2015-03-21 Buffalo City (EBC) 5 0 5 2.5 918 0 Details
19 U15 Boys - Ec Top School Player - 2014 Standard 2014-06-07 2014-06-07 Buffalo City (EBC) 5 0 4 0.5 659 0 Details
20 3Rd Junior Trials U16 - 26 April 2014 Standard 2014-04-26 2014-04-26 Buffalo City (EBC) 5 0 5 2 812 0 Details
21 1St Junior Trials U16 - 15 February 2014 Standard 2014-02-15 2014-02-15 Buffalo City (EBC) 5 0 5 3 986 0 Details
Game statistics ( )
Games 0
Wins 0
Draws 0
Losses 0
White 0
Black 0
White wins 0
Black wins 0
Score 0
Percent 0
Dp 0
AOR 0
Performance 0
Game statistics ()
Games 0
Wins 0
Draws 0
Losses 0
White 0
Black 0
White wins 0
Black wins 0
Score 0
Percent 0
Dp 0
AOR 0
Performance 0
Game statistics (History)
Games 16
Wins 11
Draws 2
Losses 3
White 7
Black 9
White wins 5
Black wins 6
Score 12
Percent 75
Dp 212.5
AOR 997.4
Performance 1209.9
Rankings (Main)
National
Overall -1
Gender -1
Age group -1
Gender/Age -1
Provincial
Overall -1
Gender -1
Age group -1
Gender/Age -1
Regional
Overall -1
Gender -1
Age group -1
Gender/Age -1
Rankings (Standard)
National
Overall -1
Gender -1
Age group -1
Gender/Age -1
Provincial
Overall -1
Gender -1
Age group -1
Gender/Age -1
Regional
Overall -1
Gender -1
Age group -1
Gender/Age -1
Rankings (Rapid)
National
Overall -1
Gender -1
Age group -1
Gender/Age -1
Provincial
Overall -1
Gender -1
Age group -1
Gender/Age -1
Regional
Overall -1
Gender -1
Age group -1
Gender/Age -1
Rankings (Blitz)
National
Overall -1
Gender -1
Age group -1
Gender/Age -1
Provincial
Overall -1
Gender -1
Age group -1
Gender/Age -1
Regional
Overall -1
Gender -1
Age group -1
Gender/Age -1
Performance ( )
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance ()
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance (12 months)
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance (History)
Games 16
Score 12
Percent 75
Aor 997.4
Dp 212.5
Prat 1209.9
Top 5 opponents most often played
Player not found.
Type # Opponent Games White Black First tournament Last tournament Details