Chess South Africa
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Chess South Africa
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
The
Projected values
below are
NOT
the actual and official values as calculated by the Ratings Bureau.
Main
Standard
Rapid
Blitz
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 rating
1228.9
Curent Weighted rating
1228.9
Curent Weighted performance
403.1
Current official/published rating (highest between Raw, WR and WP)
1228.9
Current floor (min rating allowed)
791.8
Current highest rating achieved
1291.8
Current K-factor
36
Games played this month
0
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 rating
1228.9
Projected new Weighed rating
1228.9
Projected new Weighted performance
403.1
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 rating
1291.8
Projected new floor
791.8
Projected new K-facor
36
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 rating
1225.1
Curent Weighted rating
1225.1
Curent Weighted performance
404.7
Current official/published rating (highest between Raw, WR and WP)
1225.1
Current floor (min rating allowed)
793.9
Current highest rating achieved
1293.9
Current K-factor
36
Games played this month
0
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 rating
1225.1
Projected new Weighed rating
1225.1
Projected new Weighted performance
404.7
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 rating
1293.9
Projected new floor
793.9
Projected new K-facor
36
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 rating
1260.0
Curent Weighted rating
1260.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1260.0
Current floor (min rating allowed)
760.0
Current highest rating achieved
1260.0
Current K-factor
36
Games played this month
0
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 rating
1260.0
Projected new Weighed rating
1260.0
Projected new Weighted performance
0.0
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 rating
1260.0
Projected new floor
760.0
Projected new K-facor
36
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 rating
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
760.0
Current highest rating achieved
1200.0
Current K-factor
36
Games played this month
0
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 rating
1200.0
Projected new Weighed rating
1200.0
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 rating
1200.0
Projected new floor
760.0
Projected new K-facor
36
Tournaments
History
Did not participate this month.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
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
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 id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
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