Chess South Africa
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Chess South Africa
Siyo, S (Sibabale)
Dob:
2002/07/13 (Adult)
Gender:
Male
Chess SA id:
102046410
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2024/03/17 (57 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
1592.2
Curent Weighted rating
1633.7
Curent Weighted performance
1419.5
Current official/published rating (highest between Raw, WR and WP)
1633.7
Current floor (min rating allowed)
1182.7
Current highest rating achieved
1682.7
Current K-factor
28
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)
±94.8
Current Raw change used (final)
0.0
Projected new Raw rating
1592.2
Projected new Weighed rating
1629.2
Projected new Weighted performance
1419.5
Projected new official/published rating (highest between new Raw, new WR and new WP)
1629.2
Projected effective change (new Official - current Official)
-4.5
Projected new highest rating
1682.7
Projected new floor
1182.7
Projected new K-facor
28
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
1598.0
Curent Weighted rating
1628.2
Curent Weighted performance
1420.7
Current official/published rating (highest between Raw, WR and WP)
1628.2
Current floor (min rating allowed)
1170.6
Current highest rating achieved
1670.6
Current K-factor
28
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)
±94.1
Current Raw change used (final)
0.0
Projected new Raw rating
1598.0
Projected new Weighed rating
1624.9
Projected new Weighted performance
1420.7
Projected new official/published rating (highest between new Raw, new WR and new WP)
1624.9
Projected effective change (new Official - current Official)
-3.4
Projected new highest rating
1670.6
Projected new floor
1170.6
Projected new K-facor
28
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
1691.1
Curent Weighted rating
1559.0
Curent Weighted performance
576.7
Current official/published rating (highest between Raw, WR and WP)
1691.1
Current floor (min rating allowed)
1191.1
Current highest rating achieved
1691.1
Current K-factor
28
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)
±82.4
Current Raw change used (final)
0.0
Projected new Raw rating
1691.1
Projected new Weighed rating
1572.3
Projected new Weighted performance
576.7
Projected new official/published rating (highest between new Raw, new WR and new WP)
1691.1
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1691.1
Projected new floor
1191.1
Projected new K-facor
28
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
1502.8
Curent Weighted rating
1500.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1502.8
Current floor (min rating allowed)
1191.1
Current highest rating achieved
1517.0
Current K-factor
32
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)
±107.7
Current Raw change used (final)
0.0
Projected new Raw rating
1502.8
Projected new Weighed rating
1500.9
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1502.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1517.0
Projected new floor
1191.1
Projected new K-facor
32
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
Cape Town Open Chess Championship 2024 (Advanced)
2024/03/15
2024/03/17
Cape Town (WCT)
Standard
90
0.94
6
6
2.5
1632.7
1645.6
Analysis
1
Cape of Good Hope Open Chess Tournament 2024 (Advanced)
2024/02/17
2024/02/17
Cape Town (WCT)
Standard
70
0.87
6
6
5.0
1599.3
1604.2
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
34
Cape Town Open Chess Championship 2024 (Advanced)
2024/03/15
2024/03/17
Cape Town (WCT)
Standard
90
0.94
6
6
2.5
1632.7
1645.6
Analysis
33
Cape of Good Hope Open Chess Tournament 2024 (Advanced)
2024/02/17
2024/02/17
Cape Town (WCT)
Standard
70
0.87
6
6
5.0
1599.3
1604.2
Analysis
32
WP Club League 2023 (B)
2023/07/29
2023/09/09
Cape Town (WCT)
Standard
120
1.00
11
10
3.5
1682.7
1670.6
Analysis
31
South African Open 2022 (Championship)
2022/07/09
2022/07/17
Cape Town (WCT)
Standard
120
1.00
11
11
6.0
1587.2
1577.9
Analysis
30
Western Cape Schools 2020 (U18 Boys)
2020/03/14
2020/03/15
Cape Town (WCT)
Standard
60
0.83
5
5
2.5
1564.6
1550.1
Analysis
29
2020 Western Province Open (Elite)
2020/03/07
2020/03/08
Cape Town (WCT)
Standard
70
0.87
6
6
4.0
1564.6
1550.1
Analysis
28
2020 Central District (U18)
2020/02/07
2020/02/08
Cape Town (WCT)
Standard
60
0.83
6
5
3.5
1552.1
1534.7
Analysis
27
2019 South African Junior Team Championships (U18A)
2020/01/04
2020/01/08
4 Knights (4K)
Standard
120
1.00
7
7
6.0
1525.9
1508.4
Analysis
26
2019 Kraaifontein Open (Prestige)
2019/12/06
2019/12/08
Cape Town (WCT)
Standard
75
0.89
6
5
2.0
1567.8
1545.6
Analysis
25
Western Cape Schools Kings & Queens 2019 (Boys)
2019/10/12
2019/10/12
West Coast (WCU)
Rapid
30
0.60
5
5
5.0
1533.4
1415.4
Analysis
24
2019 National Club Chess Championships (A)
2019/09/27
2019/09/29
Cape Town (WCT)
Standard
120
1.00
6
6
3.0
1516.4
1561.0
Analysis
23
2019 Western Cape Closed Chess Championships (Prestige)
2019/09/21
2019/09/24
Cape Winelands (WCW)
Standard
120
1.00
6
5
1.5
1516.4
1561.0
Analysis
22
2019 Western Province League (B)
2019/07/27
2019/09/07
Cape Town (WCT)
Standard
120
1.00
11
9
4.0
1516.4
1561.0
Analysis
21
2019 SA Schools Winter Games (U18 Boys)
2019/07/01
2019/07/04
Ethekwini (KED)
Standard
90
0.94
7
7
4.5
1555.8
1607.5
Analysis
20
2019 Rylands Library Winter Slam (Advanced)
2019/06/27
2019/06/27
Cape Town (WCT)
Rapid
15
0.39
6
6
2.5
1595.9
1452.8
Analysis
19
2019 Elsies River Open (Elite)
2019/06/22
2019/06/23
Cape Town (WCT)
Standard
70
0.87
6
6
1.5
1595.9
1620.7
Analysis
18
Imam Haron 50th Commemoration Event Open 2019
2019/06/15
2019/06/15
Cape Town (WCT)
Rapid
20
0.47
7
7
5.0
1595.9
1452.8
Analysis
17
2019 Western Province Open (Prestige)
2019/05/25
2019/05/26
Cape Town (WCT)
Standard
70
0.87
6
6
3.0
1516.1
1549.0
Analysis
16
Western Cape Schools Individuals 2019 (U18 Boys)
2019/05/04
2019/05/05
Eden District (WEG)
Standard
60
0.83
6
6
5.0
1516.1
1549.0
Analysis
15
Stellenberg Youth Chess Championship 2019 (A)
2019/04/30
2019/05/01
Cape Town (WCT)
Standard
60
0.83
6
6
5.0
1516.1
1549.0
Analysis
1
2
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
12
6
3
3
7.5
62.5
106.3
1496.6
1602.9
White
6
3
2
1
4.0
66.7
141.7
1465.5
1607.2
Black
6
3
1
2
3.5
58.3
70.8
1527.7
1598.5
Standard
All
12
6
3
3
7.5
62.5
106.3
1496.6
1602.9
White
6
3
2
1
4.0
66.7
141.7
1465.5
1607.2
Black
6
3
1
2
3.5
58.3
70.8
1527.7
1598.5
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
216
110
39
67
129.5
60.0
84.6
1436.8
1521.4
White
104
55
18
31
64.0
61.5
98.1
1423.5
1521.6
Black
112
55
21
36
65.5
58.5
72.1
1449.1
1521.2
Standard
All
176
89
33
54
105.5
59.9
84.5
1449.3
1533.8
White
85
46
15
24
53.5
62.9
110.0
1443.9
1553.9
Black
91
43
18
30
52.0
57.1
60.7
1454.4
1515.1
Rapid
All
32
17
6
9
20.0
62.5
106.3
1338.6
1444.9
White
15
8
3
4
9.5
63.3
113.3
1247.8
1361.2
Black
17
9
3
5
10.5
61.8
100.0
1418.8
1518.8
Blitz
All
8
4
0
4
4.0
50.0
0.0
1553.7
1553.7
White
4
1
0
3
1.0
25.0
-212.5
1649.2
1436.7
Black
4
3
0
1
3.0
75.0
212.5
1458.1
1670.6
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
103085390
Kedama, S (Sandiso)
5
2.5
2
1
2
50.0
1503.6
0.0
1503.6
View list
2
197076467
Mncwabe, M (Minenhle Junior)
5
0.5
0
1
4
10.0
1532.9
-340.0
1192.9
View list
3
101033066
Samuels, ER (Ethan)
5
0.5
0
1
4
10.0
1485.2
-340.0
1145.2
View list
4
103018535
Louw, C (Carlo)
3
3.0
3
0
0
100.0
1493.7
425.0
1918.7
View list
5
106089505
Mchontsi, A (Ayabonga)
3
1.5
1
1
1
50.0
1548.1
0.0
1548.1
View list
6
102068717
Ferus, Q (Quan)
3
1.0
1
0
2
33.3
1471.8
-141.7
1330.2
View list
7
153010181
Galleid, S (Stephen)
3
0.5
0
1
2
16.7
1552.5
-283.3
1269.1
View list
8
1050099543
Van Tonder, C (Charl)
3
0.5
0
1
2
16.7
1549.6
-283.3
1266.3
View list
9
102077328
Dankers, R (Remone)
2
2.0
2
0
0
100.0
1494.0
425.0
1919.0
View list
10
102065991
Douries, C (Charl)
2
2.0
2
0
0
100.0
1477.0
425.0
1902.0
View list
11
1030109480
Kabe, T (Tebogo)
2
2.0
2
0
0
100.0
1555.8
425.0
1980.8
View list
12
101049825
Karolus, D (Donzowaan)
2
2.0
2
0
0
100.0
1485.7
425.0
1910.7
View list
13
1020105425
Makhele, T (Thabo)
2
2.0
2
0
0
100.0
1555.8
425.0
1980.8
View list
14
101027229
Nel, RA (Rowan)
2
2.0
2
0
0
100.0
1522.5
425.0
1947.5
View list
15
1010114915
Ratshwane, K (Koketso)
2
2.0
2
0
0
100.0
1555.8
425.0
1980.8
View list
16
101087973
Sibanyoni, LB (Lindelani Bruce)
2
2.0
2
0
0
100.0
1555.8
425.0
1980.8
View list
17
102042922
Willenberg, T (Tristan)
2
2.0
2
0
0
100.0
1436.9
425.0
1861.9
View list
18
102068727
Windvogel, M (Monray)
2
2.0
2
0
0
100.0
1480.2
425.0
1905.2
View list
19
180009563
Flink, AA (Angelo)
2
1.5
1
1
0
75.0
1623.7
212.5
1836.2
View list
20
105094575
Nonco, L (Lwazi)
2
1.5
1
1
0
75.0
1522.5
212.5
1735.0
View list