Player Page

Abraham, K (Karan)
Dob: 2001/05/22 (Adult)
Gender: Male
Chess SA id: 101000058
FIDE id:
Region: Buffalo City (EBC)
Citizen: RSA
Title(s):
Last active: 2019/05/18 (1829 days ago)
Ratings
Raw rating=Current rating, Weighted rating (WR)Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Curent Raw rating1243.9
Curent Weighted rating1228.1
Curent Weighted performance390.3
Current official/published rating (highest between Raw, WR and WP)1243.9
Current floor (min rating allowed)786.7
Current highest rating achieved1286.7
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±155.8
Current Raw change used (final)0.0
Projected new Raw rating1243.9
Projected new Weighed rating1229.7
Projected new Weighted performance390.3
Projected new official/published rating (highest between new Raw, new WR and new WP)1243.9
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1286.7
Projected new floor786.7
Projected new K-facor36
Raw rating=Current rating, Weighted rating (WR)Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Curent Raw rating1395.3
Curent Weighted rating1279.5
Curent Weighted performance389.8
Current official/published rating (highest between Raw, WR and WP)1395.3
Current floor (min rating allowed)895.3
Current highest rating achieved1395.3
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±125.5
Current Raw change used (final)0.0
Projected new Raw rating1395.3
Projected new Weighed rating1291.1
Projected new Weighted performance389.8
Projected new official/published rating (highest between new Raw, new WR and new WP)1395.3
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1395.3
Projected new floor895.3
Projected new K-facor36
Raw rating=Current rating, Weighted rating (WR)Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Curent Raw rating777.0
Curent Weighted rating777.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)777.0
Current floor (min rating allowed)538.0
Current highest rating achieved1038.0
Current K-factor40
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±302.9
Current Raw change used (final)0.0
Projected new Raw rating777.0
Projected new Weighed rating777.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)777.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1038.0
Projected new floor538.0
Projected new K-facor40
Raw rating=Current rating, Weighted rating (WR)Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Curent Raw rating777.0
Curent Weighted rating777.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)777.0
Current floor (min rating allowed)538.0
Current highest rating achieved1038.0
Current K-factor40
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±302.9
Current Raw change used (final)0.0
Projected new Raw rating777.0
Projected new Weighed rating777.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)777.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1038.0
Projected new floor538.0
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
14 Buffalo City Trials 5 of 5 2019 (U18A-Open) 2019/05/18 2019/05/18 Buffalo City (EBC) Standard 60 0.83 5 2 2.0 1201.4 1189.8 Analysis
13 Buffalo City Trials 3 of 5 2019 (U18A-Open) 2019/03/02 2019/03/02 Buffalo City (EBC) Standard 60 0.83 5 5 2.0 1249.8 1247.4 Analysis
12 Grey College Team Championship 2019 (B) 2019/02/22 2019/02/23 Mangaung (FMB) Standard 60 0.83 5 4 3.0 1254.3 1256.0 Analysis
11 Buffalo City Trials 1 of 5 2019 (U18-Open) 2019/02/02 2019/02/02 Buffalo City (EBC) Standard 60 0.83 5 5 3.0 1254.3 1256.0 Analysis
10 South African Junior Team Championships 2018 (U18B) 2018/12/16 2018/12/20 4 Knights (4K) Standard 120 1.00 7 7 3.0 1286.7 1287.7 Analysis
9 Buffalo City Junior Closed Finals 2018 (B) 2018/09/29 2018/09/29 Buffalo City (EBC) Standard 60 0.83 5 3 2.0 1258.7 1268.7 Analysis
8 East London School League 2018 (High School) 2018/08/18 2018/08/18 Buffalo City (EBC) Standard 60 0.83 5 5 5.0 1225.5 1225.5 Analysis
7 Buffalo City Closed Stage 1 2018 (Boys Group 1) 2018/08/11 2018/08/11 Buffalo City (EBC) Standard 60 0.83 5 5 3.0 1225.5 1225.5 Analysis
6 4th Buffalo Trials 2018 (U20+Adults) 2018/04/21 2018/04/21 Buffalo City (EBC) Standard 60 0.83 5 0 0.0 1225.5 1225.5 Analysis
5 Buffalo Trails 3rd 2018 (U18A-Adult) 2018/03/25 2018/03/25 Buffalo City (EBC) Standard 60 0.83 5 5 3.0 1008.5 1031.8 Analysis
4 2nd Buffalo Trials 2018 (U18A) 2018/03/03 2018/03/03 Buffalo City (EBC) Standard 60 0.83 5 5 4.0 1008.5 1031.8 Analysis
3 Grey College Inter Team Chess Tournament 2018 (B) 2018/02/23 2018/02/24 Mangaung (FMB) Standard 60 0.83 5 5 3.0 895.0 895.0 Analysis
2 Buffalo City 1st Chess Trials 2018 (U18A) 2018/02/03 2018/02/03 Buffalo City (EBC) Standard 60 0.83 5 5 3.5 895.0 895.0 Analysis
1 South African Junior Team Championships 2017 (U18B) 2018/01/04 2018/01/08 4 Knights (4K) Standard 120 1.00 7 7 4.0 777.0 777.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Standard All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Rapid All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Blitz All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 63 40 1 22 40.5 64.3 121.4 1107.7 1229.2
White 33 23 0 10 23.0 69.7 167.4 1100.2 1267.6
Black 30 17 1 12 17.5 58.3 70.8 1116.1 1186.9
Standard All 63 40 1 22 40.5 64.3 121.4 1107.7 1229.2
White 33 23 0 10 23.0 69.7 167.4 1100.2 1267.6
Black 30 17 1 12 17.5 58.3 70.8 1116.1 1186.9
Rapid All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Blitz All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 106059113 Chang, S (Sebastian) 2 2.0 2 0 0 100.0 1242.1 425.0 1667.1 View list
2 202066568 Lukose, V (Varsha) 2 2.0 2 0 0 100.0 951.8 425.0 1376.8 View list
3 103065352 Puttergill, B (Bradley) 2 2.0 2 0 0 100.0 1252.0 425.0 1677.0 View list
4 100031258 Puttergill, D (Damian) 2 2.0 2 0 0 100.0 1252.0 425.0 1677.0 View list
5 103001254 Bandulal, MR (Milind Rai) 1 1.0 1 0 0 100.0 1254.3 425.0 1679.3 View list
6 103088753 Dawedi, L (Luzuko) 1 1.0 1 0 0 100.0 895.0 425.0 1320.0 View list
7 1020098739 Davids, R (Rameez) 1 1.0 1 0 0 100.0 895.0 425.0 1320.0 View list
8 101076386 Cungcu, O (Olunje) 1 1.0 1 0 0 100.0 1008.5 425.0 1433.5 View list
9 101010575 Giyose, M (Mbasa) 1 1.0 1 0 0 100.0 1225.5 425.0 1650.5 View list
10 102064319 Esterhuizen, WJ (Willem Johannes) 1 1.0 1 0 0 100.0 1286.7 425.0 1711.7 View list
11 101011100 Greyling, CF (Carel) 1 1.0 1 0 0 100.0 777.0 425.0 1202.0 View list
12 1020096192 Janse Van Rensburg, J (John) 1 1.0 1 0 0 100.0 1254.3 425.0 1679.3 View list
13 101076468 Jacobs, B (Brandon Lee) 1 1.0 1 0 0 100.0 1286.7 425.0 1711.7 View list
14 101088778 Lottering, A (Adrian) 1 1.0 1 0 0 100.0 1008.5 425.0 1433.5 View list
15 1070099423 Lin, C (Chenyi) 1 1.0 1 0 0 100.0 1258.7 425.0 1683.7 View list
16 101016774 Kungoane, K (Katlego) 1 1.0 1 0 0 100.0 1286.7 425.0 1711.7 View list
17 102077195 Kalariparampil, A (Ashile) 1 1.0 1 0 0 100.0 1201.4 425.0 1626.4 View list
18 1010105505 Mancotywa, X (Xhanti) 1 1.0 1 0 0 100.0 1225.5 425.0 1650.5 View list
19 1020097974 Melissas, M (Johnny) 1 1.0 1 0 0 100.0 1008.5 425.0 1433.5 View list
20 102022822 Meyer, L (Louis) 1 1.0 1 0 0 100.0 895.0 425.0 1320.0 View list