Chess South Africa
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Chess South Africa
Booysen, C (Chadlin)
Dob:
2011/05/18 (U14)
Gender:
Male
Chess SA id:
1110099722
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2024/03/09 (48 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
1448.6
Curent Weighted rating
1431.2
Curent Weighted performance
1360.1
Current official/published rating (highest between Raw, WR and WP)
1448.6
Current floor (min rating allowed)
1013.6
Current highest rating achieved
1513.6
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)
±116.4
Current Raw change used (final)
0.0
Projected new Raw rating
1448.6
Projected new Weighed rating
1432.6
Projected new Weighted performance
1360.1
Projected new official/published rating (highest between new Raw, new WR and new WP)
1448.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1513.6
Projected new floor
1013.6
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
1377.7
Curent Weighted rating
1387.3
Curent Weighted performance
1190.6
Current official/published rating (highest between Raw, WR and WP)
1387.3
Current floor (min rating allowed)
978.1
Current highest rating achieved
1478.1
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)
±128.7
Current Raw change used (final)
0.0
Projected new Raw rating
1377.7
Projected new Weighed rating
1386.2
Projected new Weighted performance
1190.6
Projected new official/published rating (highest between new Raw, new WR and new WP)
1386.2
Projected effective change (new Official - current Official)
-1.1
Projected new highest rating
1478.1
Projected new floor
978.1
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
1477.1
Curent Weighted rating
1444.8
Curent Weighted performance
1415.7
Current official/published rating (highest between Raw, WR and WP)
1477.1
Current floor (min rating allowed)
1036.6
Current highest rating achieved
1536.6
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)
±111.7
Current Raw change used (final)
0.0
Projected new Raw rating
1477.1
Projected new Weighed rating
1447.3
Projected new Weighted performance
1415.7
Projected new official/published rating (highest between new Raw, new WR and new WP)
1477.1
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1536.6
Projected new floor
1036.6
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
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)
1036.6
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
1036.6
Projected new K-facor
36
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
West Coast Schools Chess Prestige Championships 2024 (U13 Boys)
2024/03/09
2024/03/09
West Coast (WCU)
Rapid
30
0.60
5
5
3.5
1439.6
1459.5
Analysis
1
Bo-Weskus Skole Prestige 2024 (O13 Seuns)
2024/02/10
2024/02/10
West Coast (WCU)
Rapid
30
0.60
5
5
4.0
1426.0
1444.8
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
61
West Coast Schools Chess Prestige Championships 2024 (U13 Boys)
2024/03/09
2024/03/09
West Coast (WCU)
Rapid
30
0.60
5
5
3.5
1439.6
1459.5
Analysis
60
Bo-Weskus Skole Prestige 2024 (O13 Seuns)
2024/02/10
2024/02/10
West Coast (WCU)
Rapid
30
0.60
5
5
4.0
1426.0
1444.8
Analysis
59
Pedro Booyse Top Schools 2023 (U13)
2023/07/29
2023/07/29
West Coast (WCU)
Standard
60
0.83
5
5
2.5
1440.3
1400.4
Analysis
58
Upper West Coast Top Schools Championship 2023 (U13)
2023/06/10
2023/06/10
West Coast (WCU)
Rapid
30
0.60
5
5
4.0
1410.9
1423.0
Analysis
57
West Coast Open 2023 (Open)
2023/05/20
2023/06/03
West Coast (WCU)
Standard
90
0.94
5
5
4.0
1410.9
1389.8
Analysis
56
Western Cape PS Individuals 2023 (U13 Boys)
2023/05/05
2023/05/06
Cape Town (WCT)
Standard
60
0.83
6
6
3.5
1427.9
1410.9
Analysis
55
Bo-Weskus Skole Prestige 2023 (O13 Seuns)
2023/03/04
2023/03/04
West Coast (WCU)
Rapid
30
0.60
5
5
3.0
1433.3
1425.6
Analysis
54
Clanwilliam Open 2022 (B)
2022/12/10
2022/12/10
West Coast (WCU)
Rapid
35
0.66
5
5
3.0
1447.7
1444.2
Analysis
53
ACL November 2022 (Beginners)
2022/11/12
2022/11/12
Cape Town (WCT)
Rapid
25
0.54
6
6
4.0
1455.0
1459.2
Analysis
52
West Coast Schools Chess Grand Challenge 2022 (PS Super)
2022/10/29
2022/10/29
West Coast (WCU)
Rapid
30
0.60
5
5
3.5
1446.2
1449.6
Analysis
51
Western Cape Top Schools 2022 (U11 Mix)
2022/09/16
2022/09/17
Overberg (WOS)
Standard
60
0.83
5
5
3.0
1441.7
1403.5
Analysis
50
Pedro Booyse Top Schools 2022 (U11 Open)
2022/07/23
2022/07/23
West Coast (WCU)
Standard
60
0.83
6
6
5.0
1395.5
1369.9
Analysis
49
South African Open 2022 (U12)
2022/07/11
2022/07/13
Cape Town (WCT)
Standard
90
0.94
6
6
4.0
1395.5
1369.9
Analysis
48
Curro Durbanville Chess Open Rapid 2022 (U12)
2022/07/02
2022/07/02
Cape Town (WCT)
Rapid
25
0.54
6
6
4.5
1395.5
1433.9
Analysis
47
Stellenberg Chess Championship 2022 (Young Masters)
2022/06/25
2022/06/25
Cape Town (WCT)
Rapid
32
0.63
6
6
1.5
1425.1
1513.6
Analysis
46
WP Closed 2022 (U12)
2022/06/16
2022/06/16
Cape Town (WCT)
Standard
70
0.87
6
0
0.0
1425.1
1369.9
Analysis
45
Bo-Weskus Top Skole 2022 (O11)
2022/06/11
2022/06/11
West Coast (WCU)
Rapid
30
0.60
5
5
5.0
1425.1
1513.6
Analysis
44
Western Cape Schools 2022 (U11 Boys)
2022/05/28
2022/05/29
Cape Winelands (WCW)
Standard
65
0.85
6
6
3.0
1465.4
1414.1
Analysis
43
West Coast Schools Chess Prestige Leg 2 2022 (U11 Boys)
2022/04/23
2022/04/23
West Coast (WCU)
Rapid
30
0.60
5
5
4.0
1463.7
1521.9
Analysis
42
West Coast Schools Chess Prestige Leg 1 2022 (U11 Boys)
2022/04/09
2022/04/09
West Coast (WCU)
Rapid
30
0.60
5
5
4.0
1463.7
1521.9
Analysis
1
2
3
4
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
10
7
1
2
7.5
75.0
212.5
1318.9
1531.4
White
5
4
0
1
4.0
80.0
255.0
1349.8
1604.8
Black
5
3
1
1
3.5
70.0
170.0
1288.1
1458.1
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
10
7
1
2
7.5
75.0
212.5
1318.9
1531.4
White
5
4
0
1
4.0
80.0
255.0
1349.8
1604.8
Black
5
3
1
1
3.5
70.0
170.0
1288.1
1458.1
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
330
221
15
94
228.5
69.2
163.6
1227.5
1391.1
White
162
115
6
41
118.0
72.8
194.1
1226.8
1420.9
Black
168
106
9
53
110.5
65.8
134.1
1228.2
1362.2
Standard
All
179
111
7
61
114.5
64.0
118.7
1216.9
1335.6
White
85
55
3
27
56.5
66.5
140.0
1205.0
1345.0
Black
94
56
4
34
58.0
61.7
99.5
1227.7
1327.2
Rapid
All
151
110
8
33
114.0
75.5
216.7
1240.0
1456.7
White
77
60
3
14
61.5
79.9
253.9
1250.9
1504.8
Black
74
50
5
19
52.5
70.9
178.0
1228.7
1406.7
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
1110131947
Bester, J (Juandre)
7
6.0
6
0
1
85.7
1451.0
303.6
1754.6
View list
2
1110131966
Tieties, B (Beauton)
6
2.0
2
0
4
33.3
1433.2
-141.7
1291.5
View list
3
1120110478
Maletta, S (Sherevitho)
5
5.0
5
0
0
100.0
1474.9
425.0
1899.9
View list
4
1110099726
Cloete, K (Keenan)
5
4.5
4
1
0
90.0
1362.9
340.0
1702.9
View list
5
1110100594
Lawrence, J (Joel)
4
4.0
4
0
0
100.0
1369.4
425.0
1794.4
View list
6
1110108081
Muller, H (Helgard)
4
4.0
4
0
0
100.0
1387.4
425.0
1812.4
View list
7
1110110509
Strauss, J (Johan)
4
4.0
4
0
0
100.0
1379.9
425.0
1804.9
View list
8
2110099723
Cardinal, J (Jacelynn)
3
3.0
3
0
0
100.0
1270.5
425.0
1695.5
View list
9
1110099725
Cloete, K (Kayden)
3
3.0
3
0
0
100.0
1393.5
425.0
1818.5
View list
10
110090536
Stewe, R (Raphael)
3
3.0
3
0
0
100.0
1358.6
425.0
1783.6
View list
11
1110139101
Greeff, G (Giteau)
3
2.5
2
1
0
83.3
1442.4
283.3
1725.7
View list
12
1110143081
Mckenzie, M (Matthew)
3
2.5
2
1
0
83.3
1425.5
283.3
1708.8
View list
13
1100110506
Saal, F (Fabian)
3
2.5
2
1
0
83.3
1405.8
283.3
1689.1
View list
14
1100096729
Kruger, A (Aiden)
3
2.0
2
0
1
66.7
1448.7
141.7
1590.4
View list
15
2100103587
Segelaar, R (Revean)
3
2.0
2
0
1
66.7
1419.8
141.7
1561.4
View list
16
1110131959
Pieters, A (Angelo)
3
1.0
1
0
2
33.3
1418.2
-141.7
1276.6
View list
17
1110106190
Salimu, C (Chase)
3
0.0
0
0
3
0.0
1427.7
-425.0
1002.7
View list
18
111094683
Bingold, V (Vincent)
2
2.0
2
0
0
100.0
1359.3
425.0
1784.3
View list
19
1100110515
Berend, J (Jenini-Yo)
2
2.0
2
0
0
100.0
1281.1
425.0
1706.1
View list
20
1110131950
Bowden, R (Ryan)
2
2.0
2
0
0
100.0
1438.4
425.0
1863.4
View list