Player Page

Ngwenya, K (Kuhlekwethu)
Dob: 2006/10/07 (U20)
Gender: Female
Chess SA id: 2060143544
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2023/08/19 (276 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 rating1285.5
Curent Weighted rating1281.5
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1285.5
Current floor (min rating allowed)785.5
Current highest rating achieved1285.5
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)±146.8
Current Raw change used (final)0.0
Projected new Raw rating1285.5
Projected new Weighed rating1282.1
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1285.5
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1285.5
Projected new floor785.5
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 rating1296.3
Curent Weighted rating1291.9
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1296.3
Current floor (min rating allowed)796.3
Current highest rating achieved1296.3
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)±144.6
Current Raw change used (final)0.0
Projected new Raw rating1296.3
Projected new Weighed rating1292.5
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1296.3
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1296.3
Projected new floor796.3
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 rating1171.6
Curent Weighted rating1173.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1173.0
Current floor (min rating allowed)671.6
Current highest rating achieved1171.6
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)±172.7
Current Raw change used (final)0.0
Projected new Raw rating1171.6
Projected new Weighed rating1172.5
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1172.5
Projected effective change (new Official - current Official)-0.5
Projected new highest rating1171.6
Projected new floor671.6
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)671.6
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 floor671.6
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
5 2023 Gauteng Top Schools (U19 Girls) 2023/08/19 2023/08/19 West Rand (GWR) Standard 60 0.83 5 5 4.0 1274.1 1284.1 Analysis
4 CPH Chess Clubs Challenge 2022 (B) 2022/11/12 2022/11/12 Johannesburg Metro (GJM) Rapid 20 0.47 6 1 0.0 1277.3 1200.0 Analysis
3 2022 Gauteng Schools Team Championships (U19 Girls) 2022/08/26 2022/08/26 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1259.1 1263.2 Analysis
2 NSSC Winter Games 2022 (U18 Girls) 2022/07/04 2022/07/06 Cape Town (WCT) Standard 70 0.87 7 7 4.0 1270.1 1281.2 Analysis
1 2022 Gauteng Schools Individual Chess Championship (U18 Girls) 2022/06/18 2022/06/18 Ekurhuleni (GE) Standard 60 0.83 5 5 4.0 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 23 15 0 8 15.0 65.2 129.3 1202.6 1331.9
White 11 7 0 4 7.0 63.6 115.9 1206.5 1322.4
Black 12 8 0 4 8.0 66.7 141.7 1199.0 1340.7
Standard All 22 15 0 7 15.0 68.2 154.5 1185.6 1340.2
White 10 7 0 3 7.0 70.0 170.0 1169.5 1339.5
Black 12 8 0 4 8.0 66.7 141.7 1199.0 1340.7
Rapid All 1 0 0 1 0.0 0.0 -425.0 1575.6 1150.6
White 1 0 0 1 0.0 0.0 -425.0 1575.6 1150.6
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 2050110773 Khiba, R (Retsepile) 1 1.0 1 0 0 100.0 1270.1 425.0 1695.1 View list
2 2070143461 Jaka, M (Munashe) 1 1.0 1 0 0 100.0 1274.1 425.0 1699.1 View list
3 2060142588 Hlungwane, K (Khanyiso) 1 1.0 1 0 0 100.0 1259.1 425.0 1684.1 View list
4 2050139946 Hlongwane, B (Bontle) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 2050117915 Diswaai, P (Phemelo) 1 1.0 1 0 0 100.0 1270.1 425.0 1695.1 View list
6 206088651 Bothma, L (Liandri) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 206090393 Mokoena, GP (Gonase) 1 1.0 1 0 0 100.0 1259.1 425.0 1684.1 View list
8 2050117917 Mokgothu, O (Omolemo) 1 1.0 1 0 0 100.0 1270.1 425.0 1695.1 View list
9 2060103005 Maisela, A (Amkelani) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
10 206078654 Ngwenya, TF (Thato) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
11 207070820 Mulder, M (Maurnet) 1 1.0 1 0 0 100.0 1274.1 425.0 1699.1 View list
12 2060131444 Setou, R (Rearabilwe Nosipho) 1 1.0 1 0 0 100.0 1274.1 425.0 1699.1 View list
13 2050144991 Van Der Nest, K (Kayleigh) 1 1.0 1 0 0 100.0 1259.1 425.0 1684.1 View list
14 2080161199 Tshabalala, K (Khanyisa) 1 1.0 1 0 0 100.0 1274.1 425.0 1699.1 View list
15 205084937 Willemse, W (Whitney) 1 1.0 1 0 0 100.0 1270.1 425.0 1695.1 View list
16 205052564 Vather, K (Kasmira) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
17 205077320 Strauss, M (Monique) 1 0.0 0 0 1 0.0 1270.1 -425.0 845.1 View list
18 197087146 Nthute, S (Sepato) 1 0.0 0 0 1 0.0 1277.3 -425.0 852.3 View list
19 204049480 Mpanza, O (Oluhle) 1 0.0 0 0 1 0.0 1270.1 -425.0 845.1 View list
20 206071040 Mabaso, F (Felicity) 1 0.0 0 0 1 0.0 1259.1 -425.0 834.1 View list