Player Page

Ngema, A (Amahle)
Dob: 2002/08/06 (Adult)
Gender: Female
Chess SA id: 202069259
FIDE id:
Region: Ethekwini (KED)
Citizen: RSA
Title(s):
Last active: 2023/04/30 (376 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 rating1154.1
Curent Weighted rating1151.8
Curent Weighted performance551.6
Current official/published rating (highest between Raw, WR and WP)1154.1
Current floor (min rating allowed)681.5
Current highest rating achieved1181.5
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)±177.0
Current Raw change used (final)0.0
Projected new Raw rating1154.1
Projected new Weighed rating1152.2
Projected new Weighted performance551.6
Projected new official/published rating (highest between new Raw, new WR and new WP)1154.1
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1181.5
Projected new floor681.5
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 rating1178.5
Curent Weighted rating1177.4
Curent Weighted performance568.4
Current official/published rating (highest between Raw, WR and WP)1178.5
Current floor (min rating allowed)683.7
Current highest rating achieved1183.7
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)±171.0
Current Raw change used (final)0.0
Projected new Raw rating1178.5
Projected new Weighed rating1177.6
Projected new Weighted performance568.4
Projected new official/published rating (highest between new Raw, new WR and new WP)1178.5
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1183.7
Projected new floor683.7
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 rating682.0
Curent Weighted rating682.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)682.0
Current floor (min rating allowed)500.0
Current highest rating achieved730.0
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)±346.8
Current Raw change used (final)0.0
Projected new Raw rating682.0
Projected new Weighed rating682.0
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)682.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating730.0
Projected new floor500.0
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 rating686.4
Curent Weighted rating686.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)686.4
Current floor (min rating allowed)500.0
Current highest rating achieved730.0
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)±344.7
Current Raw change used (final)0.0
Projected new Raw rating686.4
Projected new Weighed rating686.4
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)686.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating730.0
Projected new floor500.0
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
9 2023 KZN Open (A) 2023/04/29 2023/04/30 Ethekwini (KED) Standard 60 0.83 7 6 2.0 1141.5 1172.5 Analysis
8 10th Jacob G Zuma Foundation 2018 (Team) 2018/12/20 2018/12/20 iLembe (KIK) Rapid 15 0.39 5 5 0.0 1173.2 686.4 Analysis
7 Mandeni Open 2018 (A) 2018/10/20 2018/10/20 iLembe (KIK) Standard 60 0.83 5 5 2.0 1181.5 1183.7 Analysis
6 Curro Mount Richmore Chess Celebration 2018 (U20) 2018/08/18 2018/08/18 iLembe (KIK) Standard 60 0.83 5 0 0.0 1181.5 1183.7 Analysis
5 Ilembe Inter Club Chess High School 2018 (Girls) 2018/06/26 2018/06/26 iLembe (KIK) Standard 60 0.83 5 3 2.0 914.0 940.0 Analysis
4 2018 KZN Schools Championship (U18 Girls) 2018/06/23 2018/06/24 Ethekwini (KED) Standard 60 0.83 5 5 4.0 914.0 940.0 Analysis
3 Ilembe Schools District Trials 2018 (U15+U18 Girls) 2018/05/12 2018/05/12 iLembe (KIK) Standard 60 0.83 5 5 3.5 822.0 830.4 Analysis
2 2018 KZN Open (B) 2018/04/27 2018/04/30 Ethekwini (KED) Standard 120 1.00 7 5 3.0 686.4 686.4 Analysis
1 Ilembe Youth Trials 2018 (U18+U20) 2018/04/14 2018/04/14 iLembe (KIK) Standard 60 0.83 5 5 2.0 686.4 686.4 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 39 17 3 19 18.5 47.4 -21.8 1134.4 1112.6
White 21 9 2 10 10.0 47.6 -20.2 1169.8 1149.5
Black 18 8 1 9 8.5 47.2 -23.6 1093.1 1069.5
Standard All 34 17 3 14 18.5 54.4 37.5 1115.4 1152.9
White 18 9 2 7 10.0 55.6 47.2 1156.8 1204.1
Black 16 8 1 7 8.5 53.1 26.6 1068.8 1095.4
Rapid All 5 0 0 5 0.0 0.0 -425.0 1263.2 838.2
White 3 0 0 3 0.0 0.0 -425.0 1247.3 822.3
Black 2 0 0 2 0.0 0.0 -425.0 1287.1 862.1
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 102081871 Khumalo, Z (Zimthande) 2 0.0 0 0 2 0.0 929.8 -425.0 504.8 View list
2 202007504 Dlamini, N (Nolwazi) 2 0.0 0 0 2 0.0 800.2 -425.0 375.2 View list
3 202060157 Mngomezulu, S (Sbahle) 1 1.0 1 0 0 100.0 686.4 425.0 1111.4 View list
4 1990107125 Mhlongo, S (Syanda) 1 1.0 1 0 0 100.0 1181.5 425.0 1606.5 View list
5 202083372 Mhlongo, S (Snenhlanhla) 1 1.0 1 0 0 100.0 822.0 425.0 1247.0 View list
6 1890158056 Mbelekane, M (Malibongwe) 1 1.0 1 0 0 100.0 1141.5 425.0 1566.5 View list
7 204069252 Mbatha, S (Siyethaba) 1 1.0 1 0 0 100.0 1181.5 425.0 1606.5 View list
8 200049549 Magubane, N (Noxolo) 1 1.0 1 0 0 100.0 914.0 425.0 1339.0 View list
9 102077535 Madida, L (Lwazi) 1 1.0 1 0 0 100.0 686.4 425.0 1111.4 View list
10 202064274 Linda, S (Sithokozile) 1 1.0 1 0 0 100.0 822.0 425.0 1247.0 View list
11 2040101151 Dlamini, N (Nokuphila) 1 1.0 1 0 0 100.0 822.0 425.0 1247.0 View list
12 1090097614 Dass, S (Seth) 1 1.0 1 0 0 100.0 686.4 425.0 1111.4 View list
13 200081996 Mphetshwa, U (Unam) 1 1.0 1 0 0 100.0 914.0 425.0 1339.0 View list
14 109077526 Jainarain, T (Trishul) 1 1.0 1 0 0 100.0 686.4 425.0 1111.4 View list
15 201026531 Naidoo, D (Diniel) 1 1.0 1 0 0 100.0 914.0 425.0 1339.0 View list
16 298060179 Nandzindzi, T (Thembela) 1 1.0 1 0 0 100.0 914.0 425.0 1339.0 View list
17 200085491 Ngwenya, N (Ntombifuthi) 1 1.0 1 0 0 100.0 914.0 425.0 1339.0 View list
18 2910154245 Ntombela, T (Thembeka) 1 1.0 1 0 0 100.0 1141.5 425.0 1566.5 View list
19 105080744 Sim, E (Enzo) 1 1.0 1 0 0 100.0 686.4 425.0 1111.4 View list
20 203060142 Qhanqiso, N (Nonhlanhla) 1 0.5 0 1 0 50.0 914.0 0.0 914.0 View list