Player Page

Ngcobo, B (Busiswa)
Dob: 2005/06/24 (U20)
Gender: Female
Chess SA id: 205087474
FIDE id:
Region: Ethekwini (KED)
Citizen: RSA
Title(s):
Last active: 2019/06/16 (1800 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 rating1228.9
Curent Weighted rating1228.9
Curent Weighted performance403.1
Current official/published rating (highest between Raw, WR and WP)1228.9
Current floor (min rating allowed)791.8
Current highest rating achieved1291.8
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 rating1228.9
Projected new Weighed rating1228.9
Projected new Weighted performance403.1
Projected new official/published rating (highest between new Raw, new WR and new WP)1228.9
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1291.8
Projected new floor791.8
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 rating1225.1
Curent Weighted rating1225.1
Curent Weighted performance404.7
Current official/published rating (highest between Raw, WR and WP)1225.1
Current floor (min rating allowed)793.9
Current highest rating achieved1293.9
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)±160.0
Current Raw change used (final)0.0
Projected new Raw rating1225.1
Projected new Weighed rating1225.1
Projected new Weighted performance404.7
Projected new official/published rating (highest between new Raw, new WR and new WP)1225.1
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1293.9
Projected new floor793.9
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 rating1260.0
Curent Weighted rating1260.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1260.0
Current floor (min rating allowed)760.0
Current highest rating achieved1260.0
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)±152.2
Current Raw change used (final)0.0
Projected new Raw rating1260.0
Projected new Weighed rating1260.0
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1260.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1260.0
Projected new floor760.0
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 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)760.0
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 floor760.0
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
6 KZN Schools Winter Games 2019 (U15 Girls) 2019/06/15 2019/06/16 Ethekwini (KED) Standard 60 0.83 5 5 3.5 1233.4 1228.0 Analysis
5 South African Junior Team Championships 2018 (U14C) 2018/12/16 2018/12/20 4 Knights (4K) Standard 120 1.00 7 6 4.0 1291.8 1293.9 Analysis
4 10th Jacob G Zuma Foundation 2018 (Open) 2018/12/07 2018/12/09 iLembe (KIK) Standard 60 0.83 6 6 3.0 1291.8 1293.9 Analysis
3 2018 KZN District Club Championship 2018/09/29 2018/09/30 Ethekwini (KED) Standard 60 0.83 6 5 4.5 1247.6 1238.8 Analysis
2 2018 KZN Schools Championship (U15 Girls) 2018/06/23 2018/06/24 Ethekwini (KED) Standard 60 0.83 5 4 3.5 1223.4 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 32 21 4 7 23.0 71.9 185.9 1088.7 1274.6
White 16 11 2 3 12.0 75.0 212.5 1072.7 1285.2
Black 16 10 2 4 11.0 68.8 159.4 1104.6 1264.0
Standard All 26 17 3 6 18.5 71.2 179.8 1063.0 1242.8
White 13 10 1 2 10.5 80.8 261.5 1043.3 1304.9
Black 13 7 2 4 8.0 61.5 98.1 1082.6 1180.7
Rapid All 6 4 1 1 4.5 75.0 212.5 1200.0 1412.5
White 3 1 1 1 1.5 50.0 0.0 1200.0 1200.0
Black 3 3 0 0 3.0 100.0 425.0 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 203081815 Mayeza, N (Ntandoyenkosi) 2 1.5 1 1 0 75.0 1235.5 212.5 1448.0 View list
2 204091802 Nzuza, K (Kholeka) 1 1.0 1 0 0 100.0 1247.6 425.0 1672.6 View list
3 200081994 Mkhize, S (Sphumelele) 1 1.0 1 0 0 100.0 1247.6 425.0 1672.6 View list
4 207068628 Mkhize, G (Gcina) 1 1.0 1 0 0 100.0 1291.8 425.0 1716.8 View list
5 206081889 Mkhize, A (Alwande) 1 1.0 1 0 0 100.0 1223.4 425.0 1648.4 View list
6 106077464 Nhlangothi, J (Jansie) 1 1.0 1 0 0 100.0 1291.8 425.0 1716.8 View list
7 203070987 Nandzindzi, A (Anelisiwe) 1 1.0 1 0 0 100.0 1223.4 425.0 1648.4 View list
8 206068297 Nair, R (Reosha) 1 1.0 1 0 0 100.0 1233.4 425.0 1658.4 View list
9 2820106614 Mthembu, Z (Zanele) 1 1.0 1 0 0 100.0 1247.6 425.0 1672.6 View list
10 105053198 Masemeni, K (Keabetswe) 1 1.0 1 0 0 100.0 1291.8 425.0 1716.8 View list
11 203081930 Machi, A (Amahle) 1 1.0 1 0 0 100.0 1247.6 425.0 1672.6 View list
12 1070099458 Dlamini, L (Lungelo) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
13 204081819 Dhaniram, L (Liasta) 1 1.0 1 0 0 100.0 1233.4 425.0 1658.4 View list
14 1100099467 Cele, Y (Yongama) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
15 2050107445 Mbanjwa, A (Aphiwe) 1 1.0 1 0 0 100.0 1291.8 425.0 1716.8 View list
16 106087418 Panday, A (Adhi) 1 1.0 1 0 0 100.0 1291.8 425.0 1716.8 View list
17 104081758 Sithole, N (Ntandoyenkosi) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
18 105047772 West, E (Ethan) 1 1.0 1 0 0 100.0 1291.8 425.0 1716.8 View list
19 105087475 Zaca, A (Andiswa) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
20 2060103837 Zulu, K (Khuleka) 1 1.0 1 0 0 100.0 1233.4 425.0 1658.4 View list