Chess South Africa
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Chess South Africa
Cronje, B (Blake)
Dob:
2013/04/26 (U12)
Gender:
Male
Chess SA id:
1130137100
FIDE id:
Region:
West Rand (GWR)
Citizen:
RSA
Title(s):
Last active:
2024/05/04 (53 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
1226.4
Current Weighted rating
1252.1
Current Weighted performance
1038.1
Current official/published rating (highest between Raw, WR and WP)
1252.1
Current highest rating achieved
1294.2
Current floor (min rating allowed)
794.2
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)
±159.7
Current Raw change used (final)
0.0
Projected new Raw rating
1226.4
Projected new Weighed rating
1152.0
Projected new Weighted performance
1038.1
Projected new final Raw rating (if new WP > new Raw)
1226.4
Projected new highest rating
1294.2
Projected new floor
794.2
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1226.4
Projected effective change (new Official - current Official)
-25.7
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
1221.9
Current Weighted rating
1256.0
Current Weighted performance
1038.1
Current official/published rating (highest between Raw, WR and WP)
1256.0
Current highest rating achieved
1310.1
Current floor (min rating allowed)
810.1
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)
±160.7
Current Raw change used (final)
0.0
Projected new Raw rating
1221.9
Projected new Weighed rating
1155.5
Projected new Weighted performance
1038.1
Projected new final Raw rating (if new WP > new Raw)
1221.9
Projected new highest rating
1310.1
Projected new floor
810.1
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1221.9
Projected effective change (new Official - current Official)
-34.1
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
1
2024 D2 Schools Individuals (U11 Boys)
2024/05/04
2024/05/04
West Rand (GWR)
Standard
60
0.83
5
5
2.0
1256.6
1261.1
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
6
2024 D2 Schools Individuals (U11 Boys)
2024/05/04
2024/05/04
West Rand (GWR)
Standard
60
0.83
5
5
2.0
1256.6
1261.1
Analysis
5
D2 School League Finals 2023 (U11)
2023/07/22
2023/07/22
West Rand (GWR)
Standard
60
0.83
5
5
3.0
1244.6
1248.5
Analysis
4
West Rand vs Bojanala 2022 (U10A)
2022/11/05
2022/11/05
Bojanala Platina (NBR)
Standard
60
0.83
5
5
0.0
1294.2
1310.1
Analysis
3
West Rand Trials 2022 (U10)
2022/09/03
2022/09/03
West Rand (GWR)
Standard
60
0.83
5
5
4.0
1248.5
1257.2
Analysis
2
2022 Gauteng Schools Team Championships (U9 Open)
2022/08/27
2022/08/27
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1200.0
1200.0
Analysis
1
D2 School League Finals 2022 (U9)
2022/08/20
2022/08/20
West Rand (GWR)
Standard
60
0.83
6
6
5.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
2
0
3
2.0
40.0
-85.0
1160.2
1075.2
White
2
1
0
1
1.0
50.0
0.0
1162.8
1162.8
Black
3
1
0
2
1.0
33.3
-141.7
1158.4
1016.7
Standard
All
5
2
0
3
2.0
40.0
-85.0
1160.2
1075.2
White
2
1
0
1
1.0
50.0
0.0
1162.8
1162.8
Black
3
1
0
2
1.0
33.3
-141.7
1158.4
1016.7
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
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
31
16
0
15
16.0
51.6
13.7
1246.1
1259.8
White
16
11
0
5
11.0
68.8
159.4
1246.6
1405.9
Black
15
5
0
10
5.0
33.3
-141.7
1245.6
1103.9
Standard
All
31
16
0
15
16.0
51.6
13.7
1246.1
1259.8
White
16
11
0
5
11.0
68.8
159.4
1246.6
1405.9
Black
15
5
0
10
5.0
33.3
-141.7
1245.6
1103.9
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
1130140291
Benadie, L (Leo)
2
2.0
2
0
0
100.0
1200.0
425.0
1625.0
View list
2
1140139675
Naidoo, J (James)
2
1.0
1
0
1
50.0
1224.3
0.0
1224.3
View list
3
2150136181
Miya, K (Kwandokuhle)
2
1.0
1
0
1
50.0
1246.5
0.0
1246.5
View list
4
1140140292
Coetzee, J (Johandre)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
2140139659
Du Toit, M (Monika)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
1130144993
De La Hunt, E (Eben)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
2130140295
Khanyile, N (Ntombi)
1
1.0
1
0
0
100.0
1248.5
425.0
1673.5
View list
8
1120158397
Matilane, S (Siyabonga)
1
1.0
1
0
0
100.0
1244.6
425.0
1669.6
View list
9
1130158199
Majoko, A (Aya)
1
1.0
1
0
0
100.0
1244.6
425.0
1669.6
View list
10
1130144996
Oberholzer, E (Eben)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
11
1130303050
Bors, L (Liam)
1
1.0
1
0
0
100.0
1256.6
425.0
1681.6
View list
12
1150144544
Pretorius, S (Stefan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
13
1130139680
Songoane, S (Sifiso)
1
1.0
1
0
0
100.0
1248.5
425.0
1673.5
View list
14
1130158420
Van Der Westhuizen, M (Michiel)
1
1.0
1
0
0
100.0
1244.6
425.0
1669.6
View list
15
1140158500
Venter, Z (Zachary Michael)
1
1.0
1
0
0
100.0
1256.6
425.0
1681.6
View list
16
1130145718
Poustie, C (Colin Knox)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
17
1140144043
Nameng, T (Thatano)
1
0.0
0
0
1
0.0
1294.2
-425.0
869.2
View list
18
2140144151
Naidoo, D (Danika)
1
0.0
0
0
1
0.0
1294.2
-425.0
869.2
View list
19
1130303054
Magodielo, S (Siyabulela)
1
0.0
0
0
1
0.0
1256.6
-425.0
831.6
View list
20
1130135848
Magagula, N (Nkosingiphile)
1
0.0
0
0
1
0.0
1248.5
-425.0
823.5
View list