Chess South Africa
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Chess South Africa
Strydom, G (Graceson)
Dob:
2016/11/21 (U10)
Gender:
Male
Chess SA id:
1160301575
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Last active:
2024/06/08 (17 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
1062.6
Current Weighted rating
1178.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1178.5
Current highest rating achieved
1062.6
Current floor (min rating allowed)
562.6
Current K-factor
40
Games played this month
5
Score (S)
3.0
Expected score (We)
1.67
Difference (S-We)
1.10
Current Raw change (no limits, including tournament time weight)
44.2
Current min/max change allowed (with limits)
±201.7
Current Raw change used (final)
44.2
Projected new Raw rating
1106.8
Projected new Weighed rating
1083.4
Projected new Weighted performance
993.5
Projected new final Raw rating (if new WP > new Raw)
1106.8
Projected new highest rating
1106.8
Projected new floor
606.8
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1106.8
Projected effective change (new Official - current Official)
-71.7
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
1035.6
Current Weighted rating
1174.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1174.2
Current highest rating achieved
1035.6
Current floor (min rating allowed)
535.6
Current K-factor
40
Games played this month
5
Score (S)
3.0
Expected score (We)
1.53
Difference (S-We)
1.47
Current Raw change (no limits, including tournament time weight)
58.8
Current min/max change allowed (with limits)
±209.6
Current Raw change used (final)
58.8
Projected new Raw rating
1094.4
Projected new Weighed rating
1079.3
Projected new Weighted performance
993.5
Projected new final Raw rating (if new WP > new Raw)
1094.4
Projected new highest rating
1094.4
Projected new floor
594.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1094.4
Projected effective change (new Official - current Official)
-79.8
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
0.0
Current floor (min rating allowed)
700.0
Current K-factor
40
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
0.0
Projected new floor
700.0
Projected new K-facor
40
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
0.0
Current floor (min rating allowed)
700.0
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)
±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
0.0
Projected new floor
700.0
Projected new K-facor
40
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
Tournament:
AG Visser Open 2024 (E)
Start:
2024/06/08
End:
2024/06/08
Host:
GSV
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
5
Games:
5
Score:
3.0
Main rating:
1062.6
Rating gain/loss:
44.2
Type rating:
1035.6
Rating gain/loss:
58.8
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
4
AG Visser Open 2024 (E)
2024/06/08
2024/06/08
Sedibeng (GSV)
Standard
60
0.83
5
5
3.0
1062.6
1035.6
Analysis
3
Hoerskool Overvaal Chess Open 2024 (E)
2024/04/20
2024/04/20
Sedibeng (GSV)
Standard
60
0.83
5
5
1.5
1200.0
1200.0
Analysis
2
Vaalpark Primary Chess Open 2024 (E)
2024/04/13
2024/04/13
Sedibeng (GSV)
Standard
60
0.83
5
5
1.0
1200.0
1200.0
Analysis
1
HS Drie Riviere Chess Open Section 2024 (E)
2024/03/09
2024/03/09
Sedibeng (GSV)
Standard
60
0.83
5
5
1.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
4
AG Visser Open 2024 (E)
2024/06/08
2024/06/08
Sedibeng (GSV)
Standard
60
0.83
5
5
3.0
1062.6
1035.6
Analysis
3
Hoerskool Overvaal Chess Open 2024 (E)
2024/04/20
2024/04/20
Sedibeng (GSV)
Standard
60
0.83
5
5
1.5
1200.0
1200.0
Analysis
2
Vaalpark Primary Chess Open 2024 (E)
2024/04/13
2024/04/13
Sedibeng (GSV)
Standard
60
0.83
5
5
1.0
1200.0
1200.0
Analysis
1
HS Drie Riviere Chess Open Section 2024 (E)
2024/03/09
2024/03/09
Sedibeng (GSV)
Standard
60
0.83
5
5
1.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
20
5
3
12
6.5
32.5
-148.8
1191.2
1042.4
White
9
3
1
5
3.5
38.9
-94.4
1196.9
1102.5
Black
11
2
2
7
3.0
27.3
-193.2
1186.5
993.3
Standard
All
20
5
3
12
6.5
32.5
-148.8
1191.2
1042.4
White
9
3
1
5
3.5
38.9
-94.4
1196.9
1102.5
Black
11
2
2
7
3.0
27.3
-193.2
1186.5
993.3
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
20
5
3
12
6.5
32.5
-148.8
1191.2
1042.4
White
9
3
1
5
3.5
38.9
-94.4
1196.9
1102.5
Black
11
2
2
7
3.0
27.3
-193.2
1186.5
993.3
Standard
All
20
5
3
12
6.5
32.5
-148.8
1191.2
1042.4
White
9
3
1
5
3.5
38.9
-94.4
1196.9
1102.5
Black
11
2
2
7
3.0
27.3
-193.2
1186.5
993.3
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
1160155916
Gorrie, K (Kayvian)
2
0.0
0
0
2
0.0
1200.0
-425.0
775.0
View list
2
1160300129
Botes, M (Michael Prinsloo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1160159457
Bosman, N (Nathan Dean)
1
1.0
1
0
0
100.0
1062.6
425.0
1487.6
View list
4
1140306024
Nortje, J (Juandre)
1
1.0
1
0
0
100.0
1062.6
425.0
1487.6
View list
5
1150161601
Khumalo, D (Dakalo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
1140306027
Van Heerden, S (Sian)
1
1.0
1
0
0
100.0
1062.6
425.0
1487.6
View list
7
2150300153
Van Der Merwe, A (Aivah Lexi)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
8
1130302096
Kotzee, S (Simeon)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
9
1140301566
Karsten, A (Aiden)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
10
2140306022
Hauptfleisch, I (Isabella)
1
0.0
0
0
1
0.0
1062.6
-425.0
637.6
View list
11
1140302102
Steyn, J (Josia)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
1160302100
Sello, H (Hloni)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
13
1140151859
Roux, R (Rivan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
14
2150149142
Radebe, L (Lethabo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
15
1140301571
Motopi, O (Oratilwe)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
16
1140159465
Marnewick, C (Carter)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
17
1150301567
Kovuzela, M (Musa Nozipho)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
18
2140149175
Boshoff, M (Milah)
1
0.0
0
0
1
0.0
1062.6
-425.0
637.6
View list
19
1140301563
Bambo, T (Tumelo Warona)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list