Chess South Africa
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Chess South Africa
Boois, A (Aser)
Dob:
1995/11/24 (Adult)
Gender:
Male
Chess SA id:
195002545
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Last active:
2023/03/19 (413 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
1065.8
Curent Weighted rating
1065.2
Curent Weighted performance
942.2
Current official/published rating (highest between Raw, WR and WP)
1065.8
Current floor (min rating allowed)
565.8
Current highest rating achieved
1065.8
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)
±200.8
Current Raw change used (final)
0.0
Projected new Raw rating
1065.8
Projected new Weighed rating
1065.4
Projected new Weighted performance
942.2
Projected new official/published rating (highest between new Raw, new WR and new WP)
1065.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1065.8
Projected new floor
565.8
Projected new K-facor
40
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
1057.4
Curent Weighted rating
1057.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1057.4
Current floor (min rating allowed)
558.2
Current highest rating achieved
1058.2
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)
±203.2
Current Raw change used (final)
0.0
Projected new Raw rating
1057.4
Projected new Weighed rating
1057.5
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1057.5
Projected effective change (new Official - current Official)
+0.0
Projected new highest rating
1058.2
Projected new floor
558.2
Projected new K-facor
40
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
1050.0
Curent Weighted rating
1046.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1050.0
Current floor (min rating allowed)
551.0
Current highest rating achieved
1051.0
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)
±205.3
Current Raw change used (final)
0.0
Projected new Raw rating
1050.0
Projected new Weighed rating
1047.2
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1050.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1051.0
Projected new floor
551.0
Projected new K-facor
40
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
1049.8
Curent Weighted rating
1051.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1051.4
Current floor (min rating allowed)
551.0
Current highest rating achieved
1060.6
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)
±205.4
Current Raw change used (final)
0.0
Projected new Raw rating
1049.8
Projected new Weighed rating
1051.1
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1051.1
Projected effective change (new Official - current Official)
-0.3
Projected new highest rating
1060.6
Projected new floor
551.0
Projected new K-facor
40
Tournaments
History
Did not participate this month.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
5
Western Cape Inter Regional 2023 (Senior Men)
2023/03/18
2023/03/19
Eden District (WEG)
Standard
90
0.94
5
4
0.0
1062.7
1058.2
Analysis
4
Western Cape Inter Regional 2023 (Blitz)
2023/03/17
2023/03/17
Eden District (WEG)
Blitz
5
0.18
5
4
1.0
1062.7
1060.6
Analysis
3
WCCA Rural Cup 2022 (Open)
2022/08/13
2022/08/14
Overberg (WOS)
Standard
60
0.83
5
4
1.0
1056.1
1048.6
Analysis
2
WCCA Rural Cup Blitz 2022
2022/07/12
2022/07/12
Overberg (WOS)
Blitz
5
0.18
5
5
2.0
1049.2
1045.0
Analysis
1
Deep Blue Club Championships 2022 (Championship)
2022/05/11
2022/06/15
West Coast (WCU)
Standard
100
0.96
5
4
1.0
1045.0
1045.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
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
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
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
21
5
0
16
5.0
23.8
-222.6
1396.8
1174.2
White
10
2
0
8
2.0
20.0
-255.0
1374.7
1119.7
Black
11
3
0
8
3.0
27.3
-193.2
1416.9
1223.7
Standard
All
12
2
0
10
2.0
16.7
-283.3
1415.8
1132.5
White
6
1
0
5
1.0
16.7
-283.3
1405.8
1122.5
Black
6
1
0
5
1.0
16.7
-283.3
1425.8
1142.5
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
9
3
0
6
3.0
33.3
-141.7
1371.4
1229.8
White
4
1
0
3
1.0
25.0
-212.5
1327.9
1115.4
Black
5
2
0
3
2.0
40.0
-85.0
1406.2
1321.2
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1950142355
Lakay, S (Shadley)
1
1.0
1
0
0
100.0
1045.0
425.0
1470.0
View list
2
2130139489
Klopper, E (Elzaan)
1
1.0
1
0
0
100.0
1049.2
425.0
1474.2
View list
3
291004879
Claassen, NA (Nadia)
1
1.0
1
0
0
100.0
1056.1
425.0
1481.1
View list
4
1140139226
Claassen, C (Caleb)
1
1.0
1
0
0
100.0
1049.2
425.0
1474.2
View list
5
1050107891
Williams, D (Dillon)
1
1.0
1
0
0
100.0
1062.7
425.0
1487.7
View list
6
205053371
Yacoob, A (Ameera)
1
0.0
0
0
1
0.0
1062.7
-425.0
637.7
View list
7
199036980
Swart, G (George)
1
0.0
0
0
1
0.0
1049.2
-425.0
624.2
View list
8
102084007
Matthysen, M (Monwill)
1
0.0
0
0
1
0.0
1056.1
-425.0
631.1
View list
9
1720110739
Brink, M (Martin)
1
0.0
0
0
1
0.0
1062.7
-425.0
637.7
View list
10
181084295
Botha, R (Ralph)
1
0.0
0
0
1
0.0
1062.7
-425.0
637.7
View list
11
1060118881
Abrahams, K (Kenrick)
1
0.0
0
0
1
0.0
1049.2
-425.0
624.2
View list
12
205014626
Joubert, N (Natasha)
1
0.0
0
0
1
0.0
1062.7
-425.0
637.7
View list
13
164013218
Isaacs, WS (William)
1
0.0
0
0
1
0.0
1056.1
-425.0
631.1
View list
14
102071991
Hemeni, S (Simamnkele)
1
0.0
0
0
1
0.0
1062.7
-425.0
637.7
View list
15
195009584
Floris, L (Lionel)
1
0.0
0
0
1
0.0
1045.0
-425.0
620.0
View list
16
187009582
Floris, IC (Isaac)
1
0.0
0
0
1
0.0
1045.0
-425.0
620.0
View list
17
168008675
Ellman, B (Basil)
1
0.0
0
0
1
0.0
1045.0
-425.0
620.0
View list
18
107078359
Davids, R (Rafael)
1
0.0
0
0
1
0.0
1049.2
-425.0
624.2
View list
19
101005854
Cuthbert, M (Michael)
1
0.0
0
0
1
0.0
1062.7
-425.0
637.7
View list
20
184005559
Cornforth, RM (Rodney)
1
0.0
0
0
1
0.0
1056.1
-425.0
631.1
View list