Chess South Africa
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Chess South Africa
Boshoff, H (Henlo)
Dob:
2009/08/25 (U16)
Gender:
Male
Chess SA id:
109095409
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2024/03/02 (119 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
1205.7
Current Weighted rating
1168.2
Current Weighted performance
845.6
Current official/published rating (highest between Raw, WR and WP)
1205.7
Current highest rating achieved
1244.6
Current floor (min rating allowed)
744.6
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)
±164.5
Current Raw change used (final)
0.0
Projected new Raw rating
1205.7
Projected new Weighed rating
1075.2
Projected new Weighted performance
845.6
Projected new final Raw rating (if new WP > new Raw)
1205.7
Projected new highest rating
1244.6
Projected new floor
744.6
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1205.7
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
1203.4
Current Weighted rating
1155.2
Current Weighted performance
845.6
Current official/published rating (highest between Raw, WR and WP)
1203.4
Current highest rating achieved
1253.8
Current floor (min rating allowed)
753.8
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)
±165.0
Current Raw change used (final)
0.0
Projected new Raw rating
1203.4
Projected new Weighed rating
1063.3
Projected new Weighted performance
845.6
Projected new final Raw rating (if new WP > new Raw)
1203.4
Projected new highest rating
1253.8
Projected new floor
753.8
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1203.4
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
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
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)
±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
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
2
George Schools Trials 3 2024 (U15 Boys)
2024/03/02
2024/03/02
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1163.3
1151.2
Analysis
1
George Schools Trials 2 2024 (U15 Boys)
2024/02/17
2024/02/17
Eden District (WEG)
Standard
60
0.83
5
5
2.0
1156.4
1139.7
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
10
George Schools Trials 3 2024 (U15 Boys)
2024/03/02
2024/03/02
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1163.3
1151.2
Analysis
9
George Schools Trials 2 2024 (U15 Boys)
2024/02/17
2024/02/17
Eden District (WEG)
Standard
60
0.83
5
5
2.0
1156.4
1139.7
Analysis
8
George Trial 3 2020 (U12)
2020/02/22
2020/02/22
Eden District (WEG)
Standard
65
0.85
5
0
0.0
1156.4
1139.7
Analysis
7
George Trial 1 2020 (U12)
2020/01/25
2020/01/25
Eden District (WEG)
Standard
65
0.85
5
0
0.0
1156.4
1139.7
Analysis
6
Western Cape Schools Individuals 2018 (U9 Boys)
2018/05/19
2018/05/20
Overberg (WOS)
Standard
60
0.83
6
6
2.0
1225.4
1231.1
Analysis
5
EDENSC Closed 2 2018 (U10 Open)
2018/04/14
2018/04/14
Eden District (WEG)
Standard
60
0.83
5
4
3.0
1212.3
1214.2
Analysis
4
EDENSC Closed 1 2018 (U10)
2018/03/10
2018/03/10
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1244.6
1253.8
Analysis
3
George Trails 3 2018 (U10)
2018/02/24
2018/02/24
Eden District (WEG)
Standard
60
0.83
5
5
4.0
1201.3
1201.6
Analysis
2
George Trails 2 2018 (U10)
2018/02/10
2018/02/10
Eden District (WEG)
Standard
60
0.83
5
5
4.0
1201.3
1201.6
Analysis
1
George Trails 1 2018 (U10)
2018/01/27
2018/01/27
Eden District (WEG)
Standard
60
0.83
5
4
2.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
10
4
2
4
5.0
50.0
0.0
1301.3
1301.3
White
5
3
1
1
3.5
70.0
170.0
1219.6
1389.6
Black
5
1
1
3
1.5
30.0
-170.0
1383.0
1213.0
Standard
All
10
4
2
4
5.0
50.0
0.0
1301.3
1301.3
White
5
3
1
1
3.5
70.0
170.0
1219.6
1389.6
Black
5
1
1
3
1.5
30.0
-170.0
1383.0
1213.0
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
39
22
3
14
23.5
60.3
87.2
1081.9
1169.1
White
19
12
1
6
12.5
65.8
134.2
1023.7
1157.9
Black
20
10
2
8
11.0
55.0
42.5
1137.2
1179.7
Standard
All
39
22
3
14
23.5
60.3
87.2
1081.9
1169.1
White
19
12
1
6
12.5
65.8
134.2
1023.7
1157.9
Black
20
10
2
8
11.0
55.0
42.5
1137.2
1179.7
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
109095378
De Waal, E (Errol-Durand)
3
3.0
3
0
0
100.0
1205.0
425.0
1630.0
View list
2
1090096198
Rossel, L (Louis)
3
3.0
3
0
0
100.0
1200.9
425.0
1625.9
View list
3
210091177
Michaels, SA (Sydney)
2
1.0
1
0
1
50.0
1206.8
0.0
1206.8
View list
4
109086417
Du Plessis, J (Jac)
2
0.0
0
0
2
0.0
1200.7
-425.0
775.7
View list
5
1100192918
Natango, A (Ayola)
1
1.0
1
0
0
100.0
1156.4
425.0
1581.4
View list
6
1110096203
Le Roux, E (Ebert)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1100098398
Jonas, D (Damian)
1
1.0
1
0
0
100.0
1212.3
425.0
1637.3
View list
8
1100192917
Johannes, J (Josh)
1
1.0
1
0
0
100.0
1156.4
425.0
1581.4
View list
9
1100193011
Holdsworth, C (Clive)
1
1.0
1
0
0
100.0
1163.3
425.0
1588.3
View list
10
209088299
Golding, E (Elnichia)
1
1.0
1
0
0
100.0
1244.6
425.0
1669.6
View list
11
109086227
Geyser, A (Andreas)
1
1.0
1
0
0
100.0
1225.4
425.0
1650.4
View list
12
2090098395
Coetzee, G (Gift-Lyn)
1
1.0
1
0
0
100.0
1244.6
425.0
1669.6
View list
13
109095395
Nortje, M (Marthinus)
1
1.0
1
0
0
100.0
1201.3
425.0
1626.3
View list
14
1100097027
Swanepool, M (Migael)
1
1.0
1
0
0
100.0
1201.3
425.0
1626.3
View list
15
109095375
Swart, D (Daniel)
1
1.0
1
0
0
100.0
1201.3
425.0
1626.3
View list
16
109077753
Van Loggerenberg, U (Ulrich)
1
1.0
1
0
0
100.0
1201.3
425.0
1626.3
View list
17
209089211
Van Rensburg, A (Anke)
1
1.0
1
0
0
100.0
1244.6
425.0
1669.6
View list
18
109090543
Visagie, C (Christopher)
1
1.0
1
0
0
100.0
1225.4
425.0
1650.4
View list
19
1090140096
Windvogel, N (Nayron)
1
1.0
1
0
0
100.0
1163.3
425.0
1588.3
View list
20
1090096197
Botma, J (Janu)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list