Chess South Africa
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Chess South Africa
Kruger, J (Josua Baruch)
Dob:
2016/08/20 (U10)
Gender:
Male
Chess SA id:
1160150273
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2024/05/11 (33 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
Current Raw rating
1516.4
Current Weighted rating
1419.1
Current Weighted performance
1446.7
Current official/published rating (highest between Raw, WR and WP)
1516.4
Current highest rating achieved
1516.4
Current floor (min rating allowed)
1016.4
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)
±105.6
Current Raw change used (final)
0.0
Projected new Raw rating
1516.4
Projected new Weighed rating
1310.7
Projected new Weighted performance
1446.7
Projected new final Raw rating (if new WP > new Raw)
1516.4
Projected new highest rating
1516.4
Projected new floor
1016.4
Projected new K-facor
32
Projected new official/published rating (highest between new Raw, new WR and new WP)
1516.4
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
1438.1
Current Weighted rating
1344.4
Current Weighted performance
1380.7
Current official/published rating (highest between Raw, WR and WP)
1438.1
Current highest rating achieved
1438.1
Current floor (min rating allowed)
938.1
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)
±118.1
Current Raw change used (final)
0.0
Projected new Raw rating
1438.1
Projected new Weighed rating
1240.4
Projected new Weighted performance
1380.7
Projected new final Raw rating (if new WP > new Raw)
1438.1
Projected new highest rating
1438.1
Projected new floor
938.1
Projected new K-facor
32
Projected new official/published rating (highest between new Raw, new WR and new WP)
1438.1
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
1583.0
Current Weighted rating
1483.4
Current Weighted performance
1519.3
Current official/published rating (highest between Raw, WR and WP)
1583.0
Current highest rating achieved
1583.0
Current floor (min rating allowed)
1083.0
Current K-factor
32
s
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)
±96.1
Current Raw change used (final)
0.0
Projected new Raw rating
1583.0
Projected new Weighed rating
1371.5
Projected new Weighted performance
1519.3
Projected new final Raw rating (if new WP > new Raw)
1583.0
Projected new highest rating
1583.0
Projected new floor
1083.0
Projected new K-facor
32
Projected new official/published rating (highest between new Raw, new WR and new WP)
1583.0
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
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
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
4
Rhenish PS Tournament 2024 (U10)
2024/05/11
2024/05/11
Cape Winelands (WCW)
Rapid
27
0.57
6
6
6.0
1436.5
1567.6
Analysis
3
South African Junior Closed Chess Championship 2024 (U8 Open)
2024/04/27
2024/05/01
Ekurhuleni (GE)
Standard
120
1.00
9
9
7.0
1436.5
1359.1
Analysis
2
Cape Town Metro Schools Chess Closed Individuals 2024 (U9 Boys)
2024/03/02
2024/03/03
Cape Town (WCT)
Standard
60
0.83
6
6
3.0
1486.7
1402.6
Analysis
1
CT District East Schools Chess Individuals Trails 2024 (U7+U9 Boys)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
5
4.0
1488.8
1382.4
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
13
Rhenish PS Tournament 2024 (U10)
2024/05/11
2024/05/11
Cape Winelands (WCW)
Rapid
27
0.57
6
6
6.0
1436.5
1567.6
Analysis
12
South African Junior Closed Chess Championship 2024 (U8 Open)
2024/04/27
2024/05/01
Ekurhuleni (GE)
Standard
120
1.00
9
9
7.0
1436.5
1359.1
Analysis
11
Cape Town Metro Schools Chess Closed Individuals 2024 (U9 Boys)
2024/03/02
2024/03/03
Cape Town (WCT)
Standard
60
0.83
6
6
3.0
1486.7
1402.6
Analysis
10
CT District East Schools Chess Individuals Trails 2024 (U7+U9 Boys)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
5
4.0
1488.8
1382.4
Analysis
9
Grant East Primary School Invitational Chess Tournament 2023 (U9 Mixed)
2023/11/04
2023/11/04
Cape Town (WCT)
Rapid
30
0.60
6
6
6.0
1461.3
1536.9
Analysis
8
Western Cape Top Schools 2023 (U9 Mixed)
2023/09/02
2023/09/03
Cape Winelands (WCW)
Standard
60
0.83
6
6
4.0
1453.1
1348.6
Analysis
7
CT Metro District East Top Schools Chess 2023 (U9 Mixed)
2023/07/29
2023/07/29
Cape Town (WCT)
Rapid
30
0.60
5
4
4.0
1397.5
1375.2
Analysis
6
Cape Winelands Open 2023 (U10)
2023/07/23
2023/07/23
Cape Winelands (WCW)
Standard
70
0.87
5
5
3.5
1397.5
1332.0
Analysis
5
WP Closed 2023 (U8)
2023/06/16
2023/06/16
Cape Town (WCT)
Rapid
30
0.60
5
5
5.0
1365.5
1315.4
Analysis
4
Rhenish Primary Tournament 2023 (U10)
2023/05/13
2023/05/13
Cape Winelands (WCW)
Rapid
30
0.60
5
5
4.0
1244.0
1264.6
Analysis
3
Western Cape PS Individuals 2023 (U7 Boys)
2023/05/05
2023/05/06
Cape Town (WCT)
Standard
60
0.83
6
6
6.0
1244.0
1200.0
Analysis
2
Cape Town Metro Schools Chess Closed Individuals 2023 (U7 Mixed)
2023/03/04
2023/03/04
Cape Town (WCT)
Rapid
30
0.60
5
5
4.0
1219.4
1226.4
Analysis
1
District East Schools Chess Individual Trials 2023 (U7+U9 Mixed)
2023/02/04
2023/02/04
Cape Town (WCT)
Rapid
30
0.60
5
5
3.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
26
19
2
5
20.0
76.9
228.8
1260.4
1489.2
White
12
10
0
2
10.0
83.3
283.3
1256.0
1539.3
Black
14
9
2
3
10.0
71.4
182.1
1264.2
1446.3
Standard
All
20
13
2
5
14.0
70.0
170.0
1277.2
1447.2
White
9
7
0
2
7.0
77.8
236.1
1266.4
1502.5
Black
11
6
2
3
7.0
63.6
115.9
1286.0
1401.9
Rapid
All
6
6
0
0
6.0
100.0
425.0
1204.4
1629.4
White
3
3
0
0
3.0
100.0
425.0
1224.7
1649.7
Black
3
3
0
0
3.0
100.0
425.0
1184.1
1609.1
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
73
58
3
12
59.5
81.5
267.8
1250.3
1518.1
White
35
29
0
6
29.0
82.9
279.3
1252.5
1531.8
Black
38
29
3
6
30.5
80.3
257.2
1248.2
1505.4
Standard
All
37
26
3
8
27.5
74.3
206.8
1283.9
1490.7
White
18
14
0
4
14.0
77.8
236.1
1299.7
1535.8
Black
19
12
3
4
13.5
71.1
178.9
1269.0
1448.0
Rapid
All
36
32
0
4
32.0
88.9
330.6
1215.7
1546.2
White
17
15
0
2
15.0
88.2
325.0
1202.6
1527.6
Black
19
17
0
2
17.0
89.5
335.5
1227.4
1562.9
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
1150140699
Marais, A (Alexander)
3
1.0
1
0
2
33.3
1398.0
-141.7
1256.4
View list
2
2170147533
Klopper, E (Elbe)
2
2.0
2
0
0
100.0
1308.5
425.0
1733.5
View list
3
2160143660
Javed, M (Mariam)
2
1.0
1
0
1
50.0
1292.5
0.0
1292.5
View list
4
1140138962
Kruger, M (Migael)
2
1.0
1
0
1
50.0
1222.0
0.0
1222.0
View list
5
1150150274
Makhubedu, T (Te Amo)
2
1.0
1
0
1
50.0
1487.8
0.0
1487.8
View list
6
1140191244
Domingo, P (Parker)
1
1.0
1
0
0
100.0
1461.3
425.0
1886.3
View list
7
1150137727
Da Silva, N (Noah Clint)
1
1.0
1
0
0
100.0
1453.1
425.0
1878.1
View list
8
1140145272
Buhr, H (Heinrich)
1
1.0
1
0
0
100.0
1453.1
425.0
1878.1
View list
9
1140138958
Bubb, J (John)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
10
1160157087
Bowen, L (Luke Aiden)
1
1.0
1
0
0
100.0
1436.5
425.0
1861.5
View list
11
1160150060
Badenhorst, R (Rouxan)
1
1.0
1
0
0
100.0
1244.0
425.0
1669.0
View list
12
1160137420
Badat, M (Mikaeel)
1
1.0
1
0
0
100.0
1436.5
425.0
1861.5
View list
13
1140151156
Amoraal, S (Simeon)
1
1.0
1
0
0
100.0
1461.3
425.0
1886.3
View list
14
1150150113
Gage, C (Clayton)
1
1.0
1
0
0
100.0
1436.5
425.0
1861.5
View list
15
1160153451
Fredericks, M (Matai)
1
1.0
1
0
0
100.0
1436.5
425.0
1861.5
View list
16
1150150112
Fourie, S (Steph)
1
1.0
1
0
0
100.0
1397.5
425.0
1822.5
View list
17
1150149826
Fourie, I (Izak)
1
1.0
1
0
0
100.0
1436.5
425.0
1861.5
View list
18
1160150270
Dudhia, H (Hamza)
1
1.0
1
0
0
100.0
1365.5
425.0
1790.5
View list
19
1160152343
Du Preez, J (Janco)
1
1.0
1
0
0
100.0
1244.0
425.0
1669.0
View list
20
1160302193
Host, H (Harang)
1
1.0
1
0
0
100.0
1436.5
425.0
1861.5
View list