Player Page

Nkwebu, L (Lwazi)
Dob: 1993/11/17 (Adult)
Gender: Male
Chess SA id: 1930119566
FIDE id:
Region: OR Tambo (EOR)
Citizen: RSA
Title(s):
Last active: 2024/05/11 (8 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 rating1456.8
Curent Weighted rating1345.7
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1456.8
Current floor (min rating allowed)956.8
Current highest rating achieved1456.8
Current K-factor32
Games played this month5
Score (S)3.0
Expected score (We)3.57
Difference (S-We)-0.57
Current Raw change (no limits, including tournament time weight)-15.1
Current min/max change allowed (with limits)±115.0
Current Raw change used (final)-15.1
Projected new Raw rating1441.7
Projected new Weighed rating1355.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1441.7
Projected effective change (new Official - current Official)-15.1
Projected new highest rating1456.8
Projected new floor956.8
Projected new K-facor32
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 rating1462.7
Curent Weighted rating1361.9
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1462.7
Current floor (min rating allowed)962.7
Current highest rating achieved1462.7
Current K-factor32
Games played this month5
Score (S)3.0
Expected score (We)3.59
Difference (S-We)-0.59
Current Raw change (no limits, including tournament time weight)-18.9
Current min/max change allowed (with limits)±114.0
Current Raw change used (final)-18.9
Projected new Raw rating1443.8
Projected new Weighed rating1370.5
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1443.8
Projected effective change (new Official - current Official)-18.9
Projected new highest rating1462.7
Projected new floor962.7
Projected new K-facor32
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 rating1300.0
Curent Weighted rating1236.7
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1300.0
Current floor (min rating allowed)800.0
Current highest rating achieved1300.0
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)±143.8
Current Raw change used (final)0.0
Projected new Raw rating1300.0
Projected new Weighed rating1243.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1300.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1300.0
Projected new floor800.0
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 rating1229.0
Curent Weighted rating1185.3
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1229.0
Current floor (min rating allowed)800.0
Current highest rating achieved1229.0
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)±159.1
Current Raw change used (final)0.0
Projected new Raw rating1229.0
Projected new Weighed rating1189.7
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1229.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1229.0
Projected new floor800.0
Projected new K-facor36
Tournaments
Tournament: WSU May Event 2024 (A)
Start: 2024/05/11  End: 2024/05/11  Host: EOR  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 3.0
Main rating: 1456.8  Rating gain/loss: -15.1
Type rating: 1462.7  Rating gain/loss: -18.9
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 WSU May Event 2024 (A) 2024/05/11 2024/05/11 OR Tambo (EOR) Standard 60 0.83 5 5 3.0 1456.8 1462.7 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
5 WSU May Event 2024 (A) 2024/05/11 2024/05/11 OR Tambo (EOR) Standard 60 0.83 5 5 3.0 1456.8 1462.7 Analysis
4 Little Flower Heritage 2021 (Blitz) 2021/09/25 2021/09/25 Amathole (EAL) Blitz 5 0.18 5 5 2.0 1270.1 1200.0 Analysis
3 Little Flower Heritage 2021 (A) 2021/09/24 2021/09/25 Amathole (EAL) Standard 90 0.94 6 6 4.0 1270.1 1286.0 Analysis
2 South Park Chess Club Open Chess Tournament 2019 (A) 2019/12/06 2019/12/07 Buffalo City (EBC) Standard 60 0.83 5 0 0.0 1270.1 1286.0 Analysis
1 OR Tambo Open 2019 (A) 2019/10/26 2019/10/26 OR Tambo (EOR) 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 5 3 0 2 3.0 60.0 85.0 1280.1 1365.1
White 3 3 0 0 3.0 100.0 425.0 1305.7 1730.7
Black 2 0 0 2 0.0 0.0 -425.0 1241.8 816.8
Standard All 5 3 0 2 3.0 60.0 85.0 1280.1 1365.1
White 3 3 0 0 3.0 100.0 425.0 1305.7 1730.7
Black 2 0 0 2 0.0 0.0 -425.0 1241.8 816.8
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 21 13 0 8 13.0 61.9 101.2 1217.6 1318.8
White 11 9 0 2 9.0 81.8 270.5 1173.9 1444.4
Black 10 4 0 6 4.0 40.0 -85.0 1265.6 1180.6
Standard All 16 11 0 5 11.0 68.8 159.4 1250.4 1409.8
White 8 8 0 0 8.0 100.0 425.0 1225.7 1650.7
Black 8 3 0 5 3.0 37.5 -106.3 1275.1 1168.9
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 5 2 0 3 2.0 40.0 -85.0 1112.4 1027.4
White 3 1 0 2 1.0 33.3 -141.7 1035.9 894.2
Black 2 1 0 1 1.0 50.0 0.0 1227.3 1227.3
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 190044396 Miya, G (Gugulethu) 2 1.0 1 0 1 50.0 1235.0 0.0 1235.0 View list
2 1950102801 Nkwebu, N (Nkosiyethu) 2 0.0 0 0 2 0.0 1270.1 -425.0 845.1 View list
3 105082346 Hadebe, S (Sihle) 1 1.0 1 0 0 100.0 1270.1 425.0 1695.1 View list
4 1060119594 Goldsmith, R (Revino) 1 1.0 1 0 0 100.0 1270.1 425.0 1695.1 View list
5 1060119596 Arosi, K (Konwaba) 1 1.0 1 0 0 100.0 1270.1 425.0 1695.1 View list
6 1060143579 Matebese, N (Ndazibini) 1 1.0 1 0 0 100.0 1456.8 425.0 1881.8 View list
7 1060119583 Mandleni, Z (Zona) 1 1.0 1 0 0 100.0 1270.1 425.0 1695.1 View list
8 1990133652 Makhaba, L (Lubabalo) 1 1.0 1 0 0 100.0 1270.1 425.0 1695.1 View list
9 1030119580 Langa, S (Sinethemba) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
10 196045052 Nkatana, P (Philasande) 1 1.0 1 0 0 100.0 1456.8 425.0 1881.8 View list
11 1040134877 Mzamo, S (Sive) 1 1.0 1 0 0 100.0 1270.1 425.0 1695.1 View list
12 1960119575 Sinyala, P (Philani) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
13 1050153394 Pheta, S (Singabakho) 1 1.0 1 0 0 100.0 1456.8 425.0 1881.8 View list
14 290094695 Mjanxa, F (Fefekazi) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
15 192071011 Valanti, L (Luxolo) 1 0.0 0 0 1 0.0 1270.1 -425.0 845.1 View list
16 191023396 Mlinjana, WW (Wanda) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
17 1050159438 Khoza, T (Thabiso) 1 0.0 0 0 1 0.0 1456.8 -425.0 1031.8 View list
18 1070119604 Jikijela, L (Lubanzi) 1 0.0 0 0 1 0.0 1270.1 -425.0 845.1 View list
19 1080153523 Amponsah, D (David Junior) 1 0.0 0 0 1 0.0 1456.8 -425.0 1031.8 View list