Player Page

Mngoma, A (Amanda)
Dob: 2005/03/28 (U20)
Gender: Female
Chess SA id: 2050099471
FIDE id:
Region: Ethekwini (KED)
Citizen: RSA
Title(s):
Last active: 2023/04/30 (388 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 rating1253.6
Curent Weighted rating1256.9
Curent Weighted performance1010.0
Current official/published rating (highest between Raw, WR and WP)1256.9
Current floor (min rating allowed)776.6
Current highest rating achieved1276.6
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)±153.6
Current Raw change used (final)0.0
Projected new Raw rating1253.6
Projected new Weighed rating1256.6
Projected new Weighted performance1010.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1256.6
Projected effective change (new Official - current Official)-0.3
Projected new highest rating1276.6
Projected new floor776.6
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 rating1256.5
Curent Weighted rating1261.5
Curent Weighted performance1007.2
Current official/published rating (highest between Raw, WR and WP)1261.5
Current floor (min rating allowed)788.2
Current highest rating achieved1288.2
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)±153.0
Current Raw change used (final)0.0
Projected new Raw rating1256.5
Projected new Weighed rating1261.0
Projected new Weighted performance1007.2
Projected new official/published rating (highest between new Raw, new WR and new WP)1261.0
Projected effective change (new Official - current Official)-0.6
Projected new highest rating1288.2
Projected new floor788.2
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 rating1263.2
Curent Weighted rating1263.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1263.2
Current floor (min rating allowed)763.2
Current highest rating achieved1263.2
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)±151.5
Current Raw change used (final)0.0
Projected new Raw rating1263.2
Projected new Weighed rating1263.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1263.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1263.2
Projected new floor763.2
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 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)763.2
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 floor763.2
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
8 2023 KZN Open (A) 2023/04/29 2023/04/30 Ethekwini (KED) Standard 60 0.83 7 7 3.0 1276.6 1288.2 Analysis
7 2022 KZN Salga DSAC Games 2022/12/09 2022/12/11 Amajuba (KAN) Standard 60 0.83 6 6 3.5 1267.3 1282.4 Analysis
6 2022 Kwadabeka Chess Open 2022/07/30 2022/07/30 Ethekwini (KED) Standard 60 0.83 6 5 2.0 1186.0 1168.8 Analysis
5 NSSC Winter Games 2022 (U18 Girls) 2022/07/04 2022/07/06 Cape Town (WCT) Standard 70 0.87 7 7 5.0 1186.0 1168.8 Analysis
4 2020 ECA 2nd Youth Trials (U16) 2020/03/07 2020/03/08 Ethekwini (KED) Standard 60 0.83 6 6 2.5 1185.7 1162.4 Analysis
3 2020 ECA Youth Trials (U16) 2020/02/22 2020/02/23 Ethekwini (KED) Standard 60 0.83 6 5 1.5 1195.6 1169.2 Analysis
2 2019 Ethekwini 3rd Youth Trials (U16) 2019/07/20 2019/07/21 Ethekwini (KED) Standard 60 0.83 6 6 2.5 1224.6 1200.0 Analysis
1 2018 Battle Of Knights (Junior) 2018/03/17 2018/03/17 Ethekwini (KED) Rapid 15 0.39 6 6 4.5 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 48 21 7 20 24.5 51.0 8.9 1253.0 1261.9
White 24 10 3 11 11.5 47.9 -17.7 1272.1 1254.4
Black 24 11 4 9 13.0 54.2 35.4 1234.0 1269.4
Standard All 42 17 6 19 20.0 47.6 -20.2 1260.6 1240.4
White 22 8 3 11 9.5 43.2 -58.0 1278.6 1220.7
Black 20 9 3 8 10.5 52.5 21.3 1240.8 1262.1
Rapid All 6 4 1 1 4.5 75.0 212.5 1200.0 1412.5
White 2 2 0 0 2.0 100.0 425.0 1200.0 1625.0
Black 4 2 1 1 2.5 62.5 106.3 1200.0 1306.3
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 106092170 Ramphal, J (Jordan) 2 0.5 0 1 1 25.0 1190.7 -212.5 978.2 View list
2 1050144572 Mkhize, N (Ntuthuko) 1 1.0 1 0 0 100.0 1186.0 425.0 1611.0 View list
3 1090144568 Mgaga, P (Phakade) 1 1.0 1 0 0 100.0 1186.0 425.0 1611.0 View list
4 1060154225 Mdluli, S (Sbonelo) 1 1.0 1 0 0 100.0 1276.6 425.0 1701.6 View list
5 204069252 Mbatha, S (Siyethaba) 1 1.0 1 0 0 100.0 1224.6 425.0 1649.6 View list
6 2070103833 Dlamini, S (Sinegugu) 1 1.0 1 0 0 100.0 1267.3 425.0 1692.3 View list
7 2060154219 Makhoba, L (Lungelo) 1 1.0 1 0 0 100.0 1276.6 425.0 1701.6 View list
8 2050107443 Madiya, F (Fezile) 1 1.0 1 0 0 100.0 1267.3 425.0 1692.3 View list
9 2060148525 Lepati, Z (Zintle) 1 1.0 1 0 0 100.0 1186.0 425.0 1611.0 View list
10 2070148098 Kubheka, N (Noxolo) 1 1.0 1 0 0 100.0 1267.3 425.0 1692.3 View list
11 1040154217 Khuzwayo, V (Vuyo) 1 1.0 1 0 0 100.0 1276.6 425.0 1701.6 View list
12 1060099477 Basi, S (Skhanyiso) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
13 2060143544 Ngwenya, K (Kuhlekwethu) 1 1.0 1 0 0 100.0 1186.0 425.0 1611.0 View list
14 206082294 Nyambi, M (Mbali) 1 1.0 1 0 0 100.0 1186.0 425.0 1611.0 View list
15 205091878 Nyembe, N (Nonjabulo) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
16 1080099466 Nzimande, L (Lwanele) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
17 1050116697 Nzimande, N (Njabulo) 1 1.0 1 0 0 100.0 1224.6 425.0 1649.6 View list
18 106048667 Petronio, A (Alessandro) 1 1.0 1 0 0 100.0 1195.6 425.0 1620.6 View list
19 2070148531 Raad, M (Monique) 1 1.0 1 0 0 100.0 1186.0 425.0 1611.0 View list
20 2040142186 Ratuludi, R (Rebaone) 1 1.0 1 0 0 100.0 1186.0 425.0 1611.0 View list