Chess South Africa
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Chess South Africa
Tsholisi, B (Bukho)
Dob:
2009/10/11 (U16)
Gender:
Male
Chess SA id:
1090135648
FIDE id:
Region:
Chris Hani (ECH)
Citizen:
RSA
Title(s):
Last active:
2024/05/05 (12 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
1396.0
Curent Weighted rating
1329.0
Curent Weighted performance
1375.5
Current official/published rating (highest between Raw, WR and WP)
1396.0
Current floor (min rating allowed)
896.0
Current highest rating achieved
1396.0
Current K-factor
36
Games played this month
5
Score (S)
4.0
Expected score (We)
2.74
Difference (S-We)
1.26
Current Raw change (no limits, including tournament time weight)
37.6
Current min/max change allowed (with limits)
±125.4
Current Raw change used (final)
37.6
Projected new Raw rating
1433.6
Projected new Weighed rating
1339.2
Projected new Weighted performance
1375.5
Projected new official/published rating (highest between new Raw, new WR and new WP)
1433.6
Projected effective change (new Official - current Official)
+37.6
Projected new highest rating
1433.6
Projected new floor
933.6
Projected new K-facor
32
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
1364.0
Curent Weighted rating
1331.9
Curent Weighted performance
1265.2
Current official/published rating (highest between Raw, WR and WP)
1364.0
Current floor (min rating allowed)
864.0
Current highest rating achieved
1364.0
Current K-factor
36
Games played this month
5
Score (S)
4.0
Expected score (We)
2.63
Difference (S-We)
1.37
Current Raw change (no limits, including tournament time weight)
49.3
Current min/max change allowed (with limits)
±131.3
Current Raw change used (final)
49.3
Projected new Raw rating
1413.3
Projected new Weighed rating
1340.1
Projected new Weighted performance
1265.2
Projected new official/published rating (highest between new Raw, new WR and new WP)
1413.3
Projected effective change (new Official - current Official)
+49.3
Projected new highest rating
1413.3
Projected new floor
913.3
Projected new K-facor
32
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
1305.2
Curent Weighted rating
1211.5
Curent Weighted performance
1231.4
Current official/published rating (highest between Raw, WR and WP)
1305.2
Current floor (min rating allowed)
805.2
Current highest rating achieved
1305.2
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)
±142.7
Current Raw change used (final)
0.0
Projected new Raw rating
1305.2
Projected new Weighed rating
1220.1
Projected new Weighted performance
1231.4
Projected new official/published rating (highest between new Raw, new WR and new WP)
1305.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1305.2
Projected new floor
805.2
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)
805.2
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
805.2
Projected new K-facor
36
Tournaments
History
Tournament:
Spartan Bishops Chess Championships 2024 (Bishops)
Start:
2024/05/04
End:
2024/05/05
Host:
NBR
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
5
Games:
5
Score:
4.0
Main rating:
1396.0
Rating gain/loss:
37.6
Type rating:
1364.0
Rating gain/loss:
49.3
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
3
Spartan Bishops Chess Championships 2024 (Bishops)
2024/05/04
2024/05/05
Bojanala Platina (NBR)
Standard
60
0.83
5
5
4.0
1396.0
1364.0
Analysis
2
Bhongweni Chess Club Open 2024 (U16)
2024/04/27
2024/04/27
Buffalo City (EBC)
Rapid
30
0.60
6
6
4.0
1388.0
1285.4
Analysis
1
Enoch Mgijima 2024 (B)
2024/03/09
2024/03/09
Chris Hani (ECH)
Rapid
30
0.60
5
5
5.0
1351.7
1200.4
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
16
Spartan Bishops Chess Championships 2024 (Bishops)
2024/05/04
2024/05/05
Bojanala Platina (NBR)
Standard
60
0.83
5
5
4.0
1396.0
1364.0
Analysis
15
Bhongweni Chess Club Open 2024 (U16)
2024/04/27
2024/04/27
Buffalo City (EBC)
Rapid
30
0.60
6
6
4.0
1388.0
1285.4
Analysis
14
Enoch Mgijima 2024 (B)
2024/03/09
2024/03/09
Chris Hani (ECH)
Rapid
30
0.60
5
5
5.0
1351.7
1200.4
Analysis
13
Eastern Cape Chess Team Championship 2023 (U16)
2023/10/07
2023/10/08
Nelson Mandela Bay (ENM)
Standard
65
0.85
5
4
3.0
1286.5
1289.8
Analysis
11
Eastern Cape Provincial Individual Championship 2023 (U16 Boys)
2023/10/05
2023/10/06
Nelson Mandela Bay (ENM)
Standard
65
0.85
7
0
0.0
1286.5
1289.8
Analysis
12
Eastern Cape Provincial Individual Championship 2023 (U16 Boys)
2023/10/05
2023/10/06
Nelson Mandela Bay (ENM)
Standard
65
0.85
7
6
4.0
1286.5
1289.8
Analysis
10
2023 EC Schools Provincial Winter Games (U15 Boys)
2023/06/02
2023/06/03
Buffalo City (EBC)
Standard
60
0.83
6
6
3.0
1309.8
1320.0
Analysis
9
UFH Open 2023 (B)
2023/03/25
2023/03/25
Amathole (EAL)
Standard
60
0.83
5
4
3.0
1281.7
1285.8
Analysis
8
Fresh Minds Rapid Tournament 2023 (A)
2023/02/03
2023/02/03
Sarah Baartman (ESB)
Rapid
15
0.39
7
7
4.0
1279.5
1168.8
Analysis
7
Eatern Cape Provincial Chess Championship 2022 (U14 Boys)
2022/10/01
2022/10/01
Sarah Baartman (ESB)
Standard
65
0.85
7
5
3.0
1248.3
1250.9
Analysis
6
LCC Open 2022 (B)
2022/06/25
2022/06/25
Buffalo City (EBC)
Standard
60
0.83
5
5
3.0
1241.1
1241.2
Analysis
5
Makhanda Open Chess Tournament 2022 (A)
2022/04/30
2022/04/30
Sarah Baartman (ESB)
Rapid
25
0.54
6
4
2.0
1228.5
1194.8
Analysis
4
Moja Open 2022 (C)
2022/03/19
2022/03/20
Frances Baard (NCF)
Standard
90
0.94
5
3
1.0
1256.6
1273.2
Analysis
3
2021 Legends Rapid (B)
2021/12/04
2021/12/04
Amathole (EAL)
Rapid
30
0.60
6
6
3.0
1261.8
1200.0
Analysis
2
Chris Hani Open 2021 (B)
2021/11/13
2021/11/13
Chris Hani (ECH)
Standard
60
0.83
5
5
4.0
1225.6
1230.4
Analysis
1
2021 Eastern Cape Schools Provincial Summer Championships (Boys)
2021/10/29
2021/10/30
Buffalo City (EBC)
Standard
60
0.83
6
6
4.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
16
13
0
3
13.0
81.3
265.6
1282.6
1548.2
White
7
5
0
2
5.0
71.4
182.1
1279.5
1461.6
Black
9
8
0
1
8.0
88.9
330.6
1285.0
1615.6
Standard
All
5
4
0
1
4.0
80.0
255.0
1347.6
1602.6
White
2
1
0
1
1.0
50.0
0.0
1393.2
1393.2
Black
3
3
0
0
3.0
100.0
425.0
1317.2
1742.2
Rapid
All
11
9
0
2
9.0
81.8
270.5
1253.1
1523.5
White
5
4
0
1
4.0
80.0
255.0
1234.0
1489.0
Black
6
5
0
1
5.0
83.3
283.3
1269.0
1552.3
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
77
49
2
26
50.0
64.9
126.9
1253.8
1380.7
White
40
28
0
12
28.0
70.0
170.0
1250.6
1420.6
Black
37
21
2
14
22.0
59.5
80.4
1257.2
1337.6
Standard
All
49
32
0
17
32.0
65.3
130.1
1249.6
1379.7
White
27
18
0
9
18.0
66.7
141.7
1250.5
1392.1
Black
22
14
0
8
14.0
63.6
115.9
1248.5
1364.4
Rapid
All
28
17
2
9
18.0
64.3
121.4
1261.1
1382.5
White
13
10
0
3
10.0
76.9
228.8
1251.0
1479.8
Black
15
7
2
6
8.0
53.3
28.3
1269.9
1298.2
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
1080135633
Mbengo, A (Alizwa)
3
3.0
3
0
0
100.0
1297.7
425.0
1722.7
View list
2
1100134132
Jonas, Y (Yongisipho)
2
2.0
2
0
0
100.0
1224.2
425.0
1649.2
View list
3
1090135790
Ntlantsana, V (Vuyolwethu)
2
1.0
1
0
1
50.0
1288.7
0.0
1288.7
View list
4
1090153542
Tshandu, P (Phawu)
2
1.0
1
0
1
50.0
1298.2
0.0
1298.2
View list
5
107056863
Boucher, Z (Zander)
1
1.0
1
0
0
100.0
1225.6
425.0
1650.6
View list
6
1080120005
Fourie, N (Neelon)
1
1.0
1
0
0
100.0
1286.5
425.0
1711.5
View list
7
2090150736
Foslara, M (Mikhulu)
1
1.0
1
0
0
100.0
1388.0
425.0
1813.0
View list
8
2130097267
Dyabooi, A (Azingce)
1
1.0
1
0
0
100.0
1261.8
425.0
1686.8
View list
9
1080135625
Hlwathika, Q (Qaqambile)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
10
1080135624
Hintsa, B (Banele)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
11
1080302999
Gwanya, O (Olam)
1
1.0
1
0
0
100.0
1388.0
425.0
1813.0
View list
12
1080153234
George, V (Vijay)
1
1.0
1
0
0
100.0
1286.5
425.0
1711.5
View list
13
2080156792
Fritz, N (Naykita)
1
1.0
1
0
0
100.0
1396.0
425.0
1821.0
View list
14
1080153523
Amponsah, D (David Junior)
1
1.0
1
0
0
100.0
1309.8
425.0
1734.8
View list
15
1080135626
Jiya, Z (Zusakhe)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
16
1090162596
Jozi, S (Simanye)
1
1.0
1
0
0
100.0
1286.5
425.0
1711.5
View list
17
1100303174
Kagiso, A (Aobakwe)
1
1.0
1
0
0
100.0
1396.0
425.0
1821.0
View list
18
1010135349
Kerakanetswe, M (Mpotsang)
1
1.0
1
0
0
100.0
1256.6
425.0
1681.6
View list
19
1080153528
Lefatle, K (Kabonile)
1
1.0
1
0
0
100.0
1309.8
425.0
1734.8
View list
20
1110113008
Mabongo, I (Isiphile)
1
1.0
1
0
0
100.0
1261.8
425.0
1686.8
View list