Chess South Africa
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Chess South Africa
Rosenberg, W (Wagheed)
Dob:
2008/04/24 (U18)
Gender:
Male
Chess SA id:
108083939
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2024/04/20 (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
1546.3
Curent Weighted rating
1566.4
Curent Weighted performance
1446.4
Current official/published rating (highest between Raw, WR and WP)
1566.4
Current floor (min rating allowed)
1110.3
Current highest rating achieved
1610.3
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)
±101.2
Current Raw change used (final)
0.0
Projected new Raw rating
1546.3
Projected new Weighed rating
1567.1
Projected new Weighted performance
1446.4
Projected new official/published rating (highest between new Raw, new WR and new WP)
1567.1
Projected effective change (new Official - current Official)
+0.6
Projected new highest rating
1610.3
Projected new floor
1110.3
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
1527.3
Curent Weighted rating
1546.0
Curent Weighted performance
1470.9
Current official/published rating (highest between Raw, WR and WP)
1546.0
Current floor (min rating allowed)
1106.2
Current highest rating achieved
1606.2
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)
±104.0
Current Raw change used (final)
0.0
Projected new Raw rating
1527.3
Projected new Weighed rating
1546.3
Projected new Weighted performance
1470.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1546.3
Projected effective change (new Official - current Official)
+0.3
Projected new highest rating
1606.2
Projected new floor
1106.2
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
1489.8
Curent Weighted rating
1482.1
Curent Weighted performance
1441.9
Current official/published rating (highest between Raw, WR and WP)
1489.8
Current floor (min rating allowed)
1065.1
Current highest rating achieved
1565.1
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)
±109.7
Current Raw change used (final)
0.0
Projected new Raw rating
1489.8
Projected new Weighed rating
1484.8
Projected new Weighted performance
1441.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1489.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1565.1
Projected new floor
1065.1
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
768.8
Curent Weighted rating
766.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
768.8
Current floor (min rating allowed)
1065.1
Current highest rating achieved
768.8
Current K-factor
40
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)
±306.5
Current Raw change used (final)
0.0
Projected new Raw rating
768.8
Projected new Weighed rating
768.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
768.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
768.8
Projected new floor
1065.1
Projected new K-facor
40
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
8
Hermanus Chess Club Open 2024 (Advanced)
2024/04/20
2024/04/20
Overberg (WOS)
Rapid
20
0.47
7
7
3.5
1558.8
1526.3
Analysis
7
Cape Town Junior League Qualifier 2024 (U18 Open)
2024/04/06
2024/04/06
Cape Town (WCT)
Rapid
25
0.54
6
5
3.0
1558.8
1526.3
Analysis
6
Western Cape HS Individuals Championship 2024 (U18 Boys)
2024/03/21
2024/03/22
Overberg (WOS)
Standard
60
0.83
6
6
3.5
1600.4
1569.0
Analysis
5
Cape Town Open Chess Championship 2024 (Advanced)
2024/03/15
2024/03/17
Cape Town (WCT)
Standard
90
0.94
6
6
3.5
1600.4
1569.0
Analysis
4
Cape Winelands Schools - Prestige 2024 (U18 Boys)
2024/03/02
2024/03/02
Cape Winelands (WCW)
Standard
60
0.83
5
5
3.5
1600.4
1569.0
Analysis
3
Cape Winelands Schools - HS Trials 1 2024 (U18 Boys)
2024/02/17
2024/02/17
Cape Winelands (WCW)
Rapid
35
0.66
6
6
5.5
1582.5
1498.5
Analysis
2
Cape Winelands - Marie Delport Memorial 2024 (Open)
2024/01/27
2024/01/28
Cape Winelands (WCW)
Standard
70
0.87
6
6
4.0
1607.6
1606.2
Analysis
1
Cape Town Masters Challenge 2024 (Advanced)
2024/01/03
2024/01/07
Cape Town (WCT)
Standard
120
1.00
7
7
3.5
1607.6
1606.2
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
80
Hermanus Chess Club Open 2024 (Advanced)
2024/04/20
2024/04/20
Overberg (WOS)
Rapid
20
0.47
7
7
3.5
1558.8
1526.3
Analysis
79
Cape Town Junior League Qualifier 2024 (U18 Open)
2024/04/06
2024/04/06
Cape Town (WCT)
Rapid
25
0.54
6
5
3.0
1558.8
1526.3
Analysis
78
Western Cape HS Individuals Championship 2024 (U18 Boys)
2024/03/21
2024/03/22
Overberg (WOS)
Standard
60
0.83
6
6
3.5
1600.4
1569.0
Analysis
77
Cape Town Open Chess Championship 2024 (Advanced)
2024/03/15
2024/03/17
Cape Town (WCT)
Standard
90
0.94
6
6
3.5
1600.4
1569.0
Analysis
76
Cape Winelands Schools - Prestige 2024 (U18 Boys)
2024/03/02
2024/03/02
Cape Winelands (WCW)
Standard
60
0.83
5
5
3.5
1600.4
1569.0
Analysis
75
Cape Winelands Schools - HS Trials 1 2024 (U18 Boys)
2024/02/17
2024/02/17
Cape Winelands (WCW)
Rapid
35
0.66
6
6
5.5
1582.5
1498.5
Analysis
74
Cape Winelands - Marie Delport Memorial 2024 (Open)
2024/01/27
2024/01/28
Cape Winelands (WCW)
Standard
70
0.87
6
6
4.0
1607.6
1606.2
Analysis
73
Cape Town Masters Challenge 2024 (Advanced)
2024/01/03
2024/01/07
Cape Town (WCT)
Standard
120
1.00
7
7
3.5
1607.6
1606.2
Analysis
72
Rylib Summer Slam 2023 (Championship)
2023/12/12
2023/12/12
Cape Town (WCT)
Rapid
20
0.47
6
6
2.0
1610.3
1552.9
Analysis
71
Kraaifontein Open 2023 (Adanced)
2023/12/09
2023/12/10
Cape Town (WCT)
Standard
70
0.87
6
6
4.5
1610.3
1589.6
Analysis
70
Chess Elevation Series 2023 (Level 2A)
2023/11/03
2023/11/04
Cape Town (WCT)
Standard
70
0.87
5
5
3.5
1607.9
1584.2
Analysis
69
Bonnievale Open Rapid 2023 (Advanced)
2023/10/21
2023/10/21
Cape Winelands (WCW)
Rapid
25
0.54
6
6
3.5
1609.1
1565.1
Analysis
68
Western Cape Closed Championship 2023 (U16)
2023/09/23
2023/09/23
Cape Town (WCT)
Rapid
25
0.54
6
6
5.0
1602.9
1510.4
Analysis
67
Cape Town Junior Chess League Finals 2023 (U16A)
2023/09/16
2023/09/16
Cape Town (WCT)
Rapid
25
0.54
7
6
4.0
1602.9
1510.4
Analysis
66
Western Cape Top Schools 2023 (U15 Mixed)
2023/09/02
2023/09/03
Cape Winelands (WCW)
Standard
60
0.83
6
6
5.5
1602.9
1544.8
Analysis
65
CW Top Schools 2023 (U15 Mix)
2023/08/26
2023/08/26
Cape Winelands (WCW)
Rapid
32
0.63
5
5
5.0
1589.4
1466.2
Analysis
64
WP Club League 2023 (A)
2023/07/29
2023/09/09
Cape Town (WCT)
Standard
120
1.00
11
5
2.0
1602.9
1544.8
Analysis
63
Cape Town Junior Chess League - Round 1 2023 (U16A)
2023/07/22
2023/07/22
Cape Town (WCT)
Rapid
25
0.54
7
6
6.0
1571.4
1403.2
Analysis
62
WP Closed 2023 (U16)
2023/06/16
2023/06/17
Cape Town (WCT)
Standard
70
0.87
6
6
4.0
1568.6
1545.1
Analysis
61
Steinitz Open 2023 (A+B)
2023/05/26
2023/05/28
Cape Town (WCT)
Standard
90
0.94
6
6
3.0
1563.4
1541.0
Analysis
1
2
3
4
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
48
25
10
13
30.0
62.5
106.3
1439.8
1546.0
White
26
13
6
7
16.0
61.5
98.1
1446.4
1544.5
Black
22
12
4
6
14.0
63.6
115.9
1432.0
1547.9
Standard
All
30
15
6
9
18.0
60.0
85.0
1442.4
1527.4
White
15
6
4
5
8.0
53.3
28.3
1451.4
1479.8
Black
15
9
2
4
10.0
66.7
141.7
1433.5
1575.1
Rapid
All
18
10
4
4
12.0
66.7
141.7
1435.4
1577.1
White
11
7
2
2
8.0
72.7
193.2
1439.6
1632.8
Black
7
3
2
2
4.0
57.1
60.7
1428.7
1489.4
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
453
267
57
129
295.5
65.2
129.5
1323.5
1453.0
White
226
137
28
61
151.0
66.8
142.9
1324.0
1466.9
Black
227
130
29
68
144.5
63.7
116.1
1323.1
1439.2
Standard
All
303
167
47
89
190.5
62.9
109.4
1335.8
1445.2
White
149
86
24
39
98.0
65.8
134.1
1335.4
1469.4
Black
154
81
23
50
92.5
60.1
85.6
1336.1
1421.7
Rapid
All
134
95
8
31
99.0
73.9
203.0
1284.9
1487.9
White
69
47
3
19
48.5
70.3
172.5
1296.2
1468.7
Black
65
48
5
12
50.5
77.7
235.4
1272.9
1508.3
Blitz
All
16
5
2
9
6.0
37.5
-106.3
1415.3
1309.0
White
8
4
1
3
4.5
56.3
53.1
1351.5
1404.6
Black
8
1
1
6
1.5
18.8
-265.6
1479.0
1213.4
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1090109860
Solomon, I (Izaiah)
5
4.0
3
2
0
80.0
1516.1
255.0
1771.1
View list
2
106045226
Palmer, C (Cheslin)
5
3.0
2
2
1
60.0
1563.5
85.0
1648.5
View list
3
1080108756
Masoka, A (Ayema)
5
2.0
1
2
2
40.0
1461.1
-85.0
1376.1
View list
4
2080109012
Gebu, S (Sisipho)
4
4.0
4
0
0
100.0
1454.4
425.0
1879.4
View list
5
108087782
Jonkers, T (Tristan)
4
4.0
4
0
0
100.0
1470.3
425.0
1895.3
View list
6
108073346
Neels, JL (Jayden-Lee)
4
4.0
4
0
0
100.0
1301.9
425.0
1726.9
View list
7
108082967
Jansen, V (Verron)
4
3.0
3
0
1
75.0
1325.5
212.5
1538.0
View list
8
108092101
Dicks, D (Drake)
4
2.0
2
0
2
50.0
1417.0
0.0
1417.0
View list
9
108077754
Opperman, M (Matthew)
4
2.0
2
0
2
50.0
1355.1
0.0
1355.1
View list
10
1080103429
Winter, C (Cuthanzario)
4
2.0
2
0
2
50.0
1395.1
0.0
1395.1
View list
11
109087931
Michiel, RRJ (Raidan)
4
0.0
0
0
4
0.0
1344.7
-425.0
919.7
View list
12
209095311
Grove, E (Emily)
3
3.0
3
0
0
100.0
1524.2
425.0
1949.2
View list
13
108072148
Van Heerden, EJ (Ethan Joel)
3
3.0
3
0
0
100.0
1352.4
425.0
1777.4
View list
14
108059020
Geyser, JM (Jacobus)
3
2.5
2
1
0
83.3
1100.8
283.3
1384.1
View list
15
109092070
Wilson, J (James)
3
2.5
2
1
0
83.3
1442.9
283.3
1726.2
View list
16
108089520
Adams, K (Kyron)
3
2.0
2
0
1
66.7
1521.7
141.7
1663.4
View list
17
106089505
Mchontsi, A (Ayabonga)
3
2.0
2
0
1
66.7
1553.7
141.7
1695.4
View list
18
107078350
Randelhoff, J (Jordan)
3
2.0
2
0
1
66.7
1203.9
141.7
1345.6
View list
19
106064704
Jaftha, J (Jeyhlin)
3
2.0
1
2
0
66.7
1521.0
141.7
1662.7
View list
20
1080112286
Kana, Z (Zaywon)
3
2.0
1
2
0
66.7
1450.8
141.7
1592.5
View list