Player Page

Amankwah, C (Ciara)
Dob: 2006/03/08 (U20)
Gender: Male
Chess SA id: 1060153250
FIDE id:
Region: Buffalo City (EBC)
Citizen: RSA
Title(s):
Last active: 2023/08/26 (266 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 rating1175.2
Curent Weighted rating1175.1
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1175.2
Current floor (min rating allowed)675.2
Current highest rating achieved1175.2
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)±171.8
Current Raw change used (final)0.0
Projected new Raw rating1175.2
Projected new Weighed rating1174.7
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1175.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1175.2
Projected new floor675.2
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 rating1185.2
Curent Weighted rating1181.3
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1185.2
Current floor (min rating allowed)685.2
Current highest rating achieved1185.2
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)±169.3
Current Raw change used (final)0.0
Projected new Raw rating1185.2
Projected new Weighed rating1181.3
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1185.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1185.2
Projected new floor685.2
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 rating1166.0
Curent Weighted rating1174.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1174.8
Current floor (min rating allowed)666.0
Current highest rating achieved1166.0
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)±174.0
Current Raw change used (final)0.0
Projected new Raw rating1166.0
Projected new Weighed rating1173.5
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1173.5
Projected effective change (new Official - current Official)-1.4
Projected new highest rating1166.0
Projected new floor666.0
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 rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)666.0
Current highest rating achieved1200.0
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)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1200.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1200.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1200.0
Projected new floor666.0
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 4th BC HS Trials 2023 (B) 2023/08/26 2023/08/26 Cape Winelands (WCW) Standard 60 0.83 5 5 3.0 1149.6 1154.4 Analysis
2 2nd BC Trials 2023 (High School B) 2023/06/17 2023/06/17 Buffalo City (EBC) Rapid 20 0.47 7 7 3.0 1161.8 1200.0 Analysis
1 3rd Vikings Champs 2023 (U18-Adults) 2023/03/23 2023/03/23 Buffalo City (EBC) Standard 60 0.83 5 5 1.5 1200.0 1200.0 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 17 5 5 7 7.5 44.1 -50.0 1170.7 1120.7
White 9 2 2 5 3.0 33.3 -141.7 1172.2 1030.5
Black 8 3 3 2 4.5 56.3 53.1 1168.9 1222.0
Standard All 10 3 3 4 4.5 45.0 -42.5 1185.5 1143.0
White 5 1 0 4 1.0 20.0 -255.0 1184.3 929.3
Black 5 2 3 0 3.5 70.0 170.0 1186.6 1356.6
Rapid All 7 2 2 3 3.0 42.9 -60.7 1149.5 1088.8
White 4 1 2 1 2.0 50.0 0.0 1157.1 1157.1
Black 3 1 0 2 1.0 33.3 -141.7 1139.4 997.7
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 1070153253 Ansah, B (Blessing Yaa Akoto) 2 2.0 2 0 0 100.0 1174.8 425.0 1599.8 View list
2 1070153262 Mvubu, S (Sikuyo) 2 1.5 1 1 0 75.0 1155.7 212.5 1368.2 View list
3 1080141786 Sibanda, S (Siyabonga) 1 1.0 1 0 0 100.0 1149.6 425.0 1574.6 View list
4 1080153238 Balasana, S (Siphale) 1 1.0 1 0 0 100.0 1161.8 425.0 1586.8 View list
5 1060153254 Boateng, M (Merlene) 1 0.5 0 1 0 50.0 1161.8 0.0 1161.8 View list
6 1070153252 Anoncho, B (Benedicta) 1 0.5 0 1 0 50.0 1161.8 0.0 1161.8 View list
7 1080141778 Mafukidze, T (Tafara) 1 0.5 0 1 0 50.0 1149.6 0.0 1149.6 View list
8 1060153264 Okafor, C (Chinaemelum) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
9 1070153865 Zwane, L (Lihlumelo) 1 0.0 0 0 1 0.0 1161.8 -425.0 736.8 View list
10 1080153863 Sakela, L (Lathitha) 1 0.0 0 0 1 0.0 1149.6 -425.0 724.6 View list
11 2060141955 Qengqa, A (Asitha) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
12 1060131469 Omgxaji, O (Olwethu) 1 0.0 0 0 1 0.0 1161.8 -425.0 736.8 View list
13 1030149019 Manono, M (Mihle) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
14 108054338 Jikijela, A (Awenkosi) 1 0.0 0 0 1 0.0 1161.8 -425.0 736.8 View list
15 1060153255 Coba, J (Joshua) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list