Player Page

Mngonyama, C (Cwenga)
Dob: 2007/05/10 (U18)
Gender: Male
Chess SA id: 1070097274
FIDE id:
Region: Buffalo City (EBC)
Citizen: RSA
Title(s):
Last active: 2023/04/29 (370 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 rating1087.4
Curent Weighted rating1087.4
Curent Weighted performance493.9
Current official/published rating (highest between Raw, WR and WP)1087.4
Current floor (min rating allowed)601.1
Current highest rating achieved1101.1
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)±194.7
Current Raw change used (final)0.0
Projected new Raw rating1087.4
Projected new Weighed rating1087.4
Projected new Weighted performance493.9
Projected new official/published rating (highest between new Raw, new WR and new WP)1087.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1101.1
Projected new floor601.1
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 rating1079.8
Curent Weighted rating1079.8
Curent Weighted performance490.5
Current official/published rating (highest between Raw, WR and WP)1079.8
Current floor (min rating allowed)580.8
Current highest rating achieved1080.8
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)±196.8
Current Raw change used (final)0.0
Projected new Raw rating1079.8
Projected new Weighed rating1079.8
Projected new Weighted performance490.5
Projected new official/published rating (highest between new Raw, new WR and new WP)1079.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1080.8
Projected new floor580.8
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 rating875.6
Curent Weighted rating875.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)875.6
Current floor (min rating allowed)550.0
Current highest rating achieved1050.0
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)±263.2
Current Raw change used (final)0.0
Projected new Raw rating875.6
Projected new Weighed rating875.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)875.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1050.0
Projected new floor550.0
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)550.0
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 floor550.0
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
14 BC Chess Trials 1 of 5 2023 (U18A-Adult) 2023/04/29 2023/04/29 Buffalo City (EBC) Standard 60 0.83 5 0 0.0 1087.4 1079.8 Analysis
13 BC Trials 2 2020 (U14A) 2020/02/29 2020/02/29 Buffalo City (EBC) Standard 60 0.83 5 5 2.0 956.8 950.8 Analysis
12 BC Trials 1 2020 (U14A) 2020/02/15 2020/02/15 Buffalo City (EBC) Standard 60 0.83 5 5 2.5 956.8 950.8 Analysis
11 Buffalo City Trials 5 of 5 2019 (U14A) 2019/05/25 2019/05/25 Buffalo City (EBC) Standard 60 0.83 5 5 2.5 838.0 850.4 Analysis
10 Buffalo City Trials 2 of 5 2019 (U14A) 2019/02/23 2019/02/23 Buffalo City (EBC) Standard 60 0.83 5 5 2.0 763.6 776.4 Analysis
9 Buffalo City Trials 1 of 5 2019 (U14) 2019/02/09 2019/02/09 Buffalo City (EBC) Standard 60 0.83 5 5 1.5 763.6 776.4 Analysis
8 Buffalo Open 29 September 2018 2018/09/29 2018/09/29 Buffalo City (EBC) Standard 60 0.83 5 5 0.5 758.0 780.4 Analysis
7 Swiss Vikings vs South Park 1st 2018 2018/09/01 2018/09/01 Buffalo City (EBC) Standard 60 0.83 5 5 2.0 758.0 780.4 Analysis
6 East London School League 2018 (Primary School A) 2018/08/18 2018/08/18 Buffalo City (EBC) Standard 60 0.83 5 4 0.0 813.1 863.2 Analysis
5 1st Border Vikings Chess League 2018 (A) 2018/07/28 2018/07/28 Buffalo City (EBC) Standard 60 0.83 5 5 0.0 906.1 996.4 Analysis
4 Ashleys Chess Vikings Rapid 2018 (A) 2018/06/03 2018/06/03 Buffalo City (EBC) Rapid 15 0.39 9 8 1.0 956.6 1050.0 Analysis
3 5th Buffalo Trials 2018 (U12A) 2018/05/26 2018/05/26 Buffalo City (EBC) Standard 60 0.83 5 5 2.0 1014.0 1080.8 Analysis
2 3rd Buffalo Trials 2018 (U12A) 2018/04/14 2018/04/14 Buffalo City (EBC) Rapid 30 0.60 7 7 2.5 1101.1 1200.0 Analysis
1 Buffalo City 1st Chess Trials 2018 (U12A) 2018/02/17 2018/02/17 Buffalo City (EBC) Standard 60 0.83 5 4 1.0 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 68 17 5 46 19.5 28.7 -181.3 962.3 781.1
White 34 9 1 24 9.5 27.9 -187.5 944.1 756.6
Black 34 8 4 22 10.0 29.4 -175.0 980.6 805.6
Standard All 53 14 4 35 16.0 30.2 -168.4 998.0 829.6
White 26 9 0 17 9.0 34.6 -130.8 991.0 860.3
Black 27 5 4 18 7.0 25.9 -204.6 1004.6 800.0
Rapid All 15 3 1 11 3.5 23.3 -226.7 836.5 609.8
White 8 0 1 7 0.5 6.3 -371.9 791.3 419.5
Black 7 3 0 4 3.0 42.9 -60.7 888.0 827.3
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 108083301 Gopakumar, N (Nikhil) 4 1.0 1 0 3 25.0 920.8 -212.5 708.3 View list
2 208078251 Kumar, A (Amita) 3 1.5 1 1 1 50.0 988.0 0.0 988.0 View list
3 107056863 Boucher, Z (Zander) 3 1.0 1 0 2 33.3 1007.1 -141.7 865.4 View list
4 110088674 Chang, S (Samuel) 3 0.0 0 0 3 0.0 826.1 -425.0 401.1 View list
5 1070105515 Voyi, O (Onesimo) 2 2.0 2 0 0 100.0 897.4 425.0 1322.4 View list
6 208088689 Manadan, A (Anina) 2 1.5 1 1 0 75.0 886.0 212.5 1098.5 View list
7 1070097284 Isaacs, M (Mikael) 2 1.0 1 0 1 50.0 763.6 0.0 763.6 View list
8 107088698 Stubbs, M (Matthew) 2 1.0 1 0 1 50.0 981.8 0.0 981.8 View list
9 207065272 Dove, M (Megan) 2 0.5 0 1 1 25.0 1078.4 -212.5 865.9 View list
10 108073012 Daniels, R (Ruan) 2 0.0 0 0 2 0.0 1150.5 -425.0 725.5 View list
11 105076341 Govender, R (Rishen) 2 0.0 0 0 2 0.0 884.9 -425.0 459.9 View list
12 108073347 Kosani, L (Likhona) 2 0.0 0 0 2 0.0 1057.5 -425.0 632.5 View list
13 1070099423 Lin, C (Chenyi) 2 0.0 0 0 2 0.0 857.4 -425.0 432.4 View list
14 106066531 Chettair, K (Kellan) 1 1.0 1 0 0 100.0 763.6 425.0 1188.6 View list
15 108071012 Meise, J (Jayden) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
16 2090099398 Mrwetyana, A (Alikho) 1 1.0 1 0 0 100.0 758.0 425.0 1183.0 View list
17 1080097297 Ndumndum, L (Lelami) 1 1.0 1 0 0 100.0 1101.1 425.0 1526.1 View list
18 1060109301 Ngqiniso, E (Endinako) 1 1.0 1 0 0 100.0 838.0 425.0 1263.0 View list
19 2090102795 Nyamakazi, I (Imibulelo) 1 1.0 1 0 0 100.0 758.0 425.0 1183.0 View list
20 208073021 Pretorius, L (Lelane) 1 1.0 1 0 0 100.0 1101.1 425.0 1526.1 View list