Player Page

Ngoma, A (Amanda)
Dob: 2005/03/28 (U20)
Gender: Female
Chess SA id: 2050103858
FIDE id:
Region: Ethekwini (KED)
Citizen: RSA
Title(s):
Last active: 2018/12/20 (2165 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
Current Raw rating1249.5
Current Weighted rating1249.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1249.5
Current highest rating achieved1249.5
Current floor (min rating allowed)749.5
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)±154.5
Current Raw change used (final)0.0
Projected new Raw rating1249.5
Projected new Weighed rating1149.5
Projected new Weighted performance256.3
Projected new final Raw rating (if new WP > new Raw)1249.5
Projected new highest rating1249.5
Projected new floor749.5
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1249.5
Projected effective change (new Official - current Official)=0.0
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
Current Raw rating1235.1
Current Weighted rating1235.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1235.1
Current highest rating achieved1235.1
Current floor (min rating allowed)735.1
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)±157.7
Current Raw change used (final)0.0
Projected new Raw rating1235.1
Projected new Weighed rating1136.3
Projected new Weighted performance175.6
Projected new final Raw rating (if new WP > new Raw)1235.1
Projected new highest rating1235.1
Projected new floor735.1
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1235.1
Projected effective change (new Official - current Official)=0.0
s
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
Current Raw rating1258.4
Current Weighted rating1258.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1258.4
Current highest rating achieved1258.4
Current floor (min rating allowed)758.4
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)±152.6
Current Raw change used (final)0.0
Projected new Raw rating1258.4
Projected new Weighed rating1157.7
Projected new Weighted performance125.4
Projected new final Raw rating (if new WP > new Raw)1258.4
Projected new highest rating1258.4
Projected new floor758.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1258.4
Projected effective change (new Official - current Official)=0.0
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
Current Raw rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
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 rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 10th Jacob G Zuma Foundation 2018 (Team) 2018/12/20 2018/12/20 iLembe (KIK) Rapid 15 0.39 5 5 4.0 1217.3 1200.0 Analysis
2 10th Jacob G Zuma Foundation 2018 (Open) 2018/12/07 2018/12/09 iLembe (KIK) Standard 60 0.83 6 5 4.0 1217.3 1220.0 Analysis
1 2018 KZN Schools Championship (U18 Girls) 2018/06/23 2018/06/24 Ethekwini (KED) Standard 60 0.83 5 5 3.5 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 15 11 1 3 11.5 76.7 226.7 1105.2 1331.9
White 9 5 1 3 5.5 61.1 94.4 1085.4 1179.9
Black 6 6 0 0 6.0 100.0 425.0 1134.9 1559.9
Standard All 10 7 1 2 7.5 75.0 212.5 1057.8 1270.3
White 6 3 1 2 3.5 58.3 70.8 1028.1 1099.0
Black 4 4 0 0 4.0 100.0 425.0 1102.3 1527.3
Rapid All 5 4 0 1 4.0 80.0 255.0 1200.0 1455.0
White 3 2 0 1 2.0 66.7 141.7 1200.0 1341.7
Black 2 2 0 0 2.0 100.0 425.0 1200.0 1625.0
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 2050107448 Madlolo, M (Mihlali) 1 1.0 1 0 0 100.0 1217.3 425.0 1642.3 View list
2 2080107614 Dlamini, Z (Zandiswa) 1 1.0 1 0 0 100.0 1217.3 425.0 1642.3 View list
3 2070103833 Dlamini, S (Sinegugu) 1 1.0 1 0 0 100.0 1217.3 425.0 1642.3 View list
4 201072177 Bwanausi, L (Leticia) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 201081899 Xaba, B (Bonisile) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 202091844 Sithole, N (Nokwanda) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 206066516 Reddy, S (Siona) 1 1.0 1 0 0 100.0 1217.3 425.0 1642.3 View list
8 1080107608 Nkukhu, L (Lwandile) 1 1.0 1 0 0 100.0 1217.3 425.0 1642.3 View list
9 2050107369 Muiange, A (Arminda) 1 1.0 1 0 0 100.0 1217.3 425.0 1642.3 View list
10 205081832 Mlaba, A (Ayanda) 1 1.0 1 0 0 100.0 1217.3 425.0 1642.3 View list
11 2070107438 Zwane, S (Silindile) 1 1.0 1 0 0 100.0 1217.3 425.0 1642.3 View list
12 200091927 Zondi, S (Sbonginkosi) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
13 200082017 Zindela, N (Nokubonga) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
14 206059196 Mkhize, N (Nosipho) 1 0.0 0 0 1 0.0 1217.3 -425.0 792.3 View list
15 107091757 Molefe, A (Ayabonga) 1 0.0 0 0 1 0.0 1217.3 -425.0 792.3 View list