Chess South Africa
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Chess South Africa
De Waal, H (Herman)
Dob:
2014/06/27 (U12)
Gender:
Male
Chess SA id:
1140150109
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2024/05/11 (43 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
1159.1
Current Weighted rating
1178.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1178.5
Current highest rating achieved
1189.0
Current floor (min rating allowed)
689.0
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)
±175.8
Current Raw change used (final)
0.0
Projected new Raw rating
1159.1
Projected new Weighed rating
1083.7
Projected new Weighted performance
924.7
Projected new final Raw rating (if new WP > new Raw)
1159.1
Projected new highest rating
1189.0
Projected new floor
689.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1159.1
Projected effective change (new Official - current Official)
-19.4
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
1186.7
Current Weighted rating
1196.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1196.0
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)
±169.0
Current Raw change used (final)
0.0
Projected new Raw rating
1186.7
Projected new Weighed rating
1100.2
Projected new Weighted performance
370.3
Projected new final Raw rating (if new WP > new Raw)
1186.7
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)
1186.7
Projected effective change (new Official - current Official)
-9.3
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
1141.2
Current Weighted rating
1168.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1168.6
Current highest rating achieved
1181.6
Current floor (min rating allowed)
681.6
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)
±180.3
Current Raw change used (final)
0.0
Projected new Raw rating
1141.2
Projected new Weighed rating
1074.4
Projected new Weighted performance
782.6
Projected new final Raw rating (if new WP > new Raw)
1141.2
Projected new highest rating
1181.6
Projected new floor
681.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1141.2
Projected effective change (new Official - current Official)
-27.4
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
Rhenish PS Tournament 2024 (U12)
2024/05/11
2024/05/11
Cape Winelands (WCW)
Rapid
27
0.57
6
6
2.0
1171.0
1159.6
Analysis
1
De Hoop Teams Play Offs 2023 (U11 Mixed)
2024/02/10
2024/02/10
Cape Town (WCT)
Standard
60
0.83
5
5
2.0
1171.7
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
4
Rhenish PS Tournament 2024 (U12)
2024/05/11
2024/05/11
Cape Winelands (WCW)
Rapid
27
0.57
6
6
2.0
1171.0
1159.6
Analysis
3
De Hoop Teams Play Offs 2023 (U11 Mixed)
2024/02/10
2024/02/10
Cape Town (WCT)
Standard
60
0.83
5
5
2.0
1171.7
1200.0
Analysis
2
De Hoop Chess Championship 2023 (U9)
2023/10/14
2023/10/14
Cape Town (WCT)
Rapid
30
0.60
3
3
0.0
1189.0
1181.6
Analysis
1
De Hoop Teams Play Offs 2023 (U9 Mixed)
2023/02/11
2023/02/11
Cape Town (WCT)
Rapid
30
0.60
5
5
2.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
11
4
0
7
4.0
36.4
-115.9
1243.5
1127.6
White
5
2
0
3
2.0
40.0
-85.0
1244.7
1159.7
Black
6
2
0
4
2.0
33.3
-141.7
1242.4
1100.8
Standard
All
5
2
0
3
2.0
40.0
-85.0
1249.2
1164.2
White
2
1
0
1
1.0
50.0
0.0
1195.8
1195.8
Black
3
1
0
2
1.0
33.3
-141.7
1284.8
1143.2
Rapid
All
6
2
0
4
2.0
33.3
-141.7
1238.7
1097.0
White
3
1
0
2
1.0
33.3
-141.7
1277.4
1135.7
Black
3
1
0
2
1.0
33.3
-141.7
1200.0
1058.3
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
19
6
0
13
6.0
31.6
-156.6
1256.7
1100.1
White
8
3
0
5
3.0
37.5
-106.3
1256.9
1150.7
Black
11
3
0
8
3.0
27.3
-193.2
1256.5
1063.3
Standard
All
5
2
0
3
2.0
40.0
-85.0
1249.2
1164.2
White
2
1
0
1
1.0
50.0
0.0
1195.8
1195.8
Black
3
1
0
2
1.0
33.3
-141.7
1284.8
1143.2
Rapid
All
14
4
0
10
4.0
28.6
-182.1
1259.3
1077.2
White
6
2
0
4
2.0
33.3
-141.7
1277.3
1135.6
Black
8
2
0
6
2.0
25.0
-212.5
1245.8
1033.3
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
1140146769
Klopper, B (Ben)
2
0.0
0
0
2
0.0
1180.3
-425.0
755.3
View list
2
2140305448
Jones, C (Chanre)
1
1.0
1
0
0
100.0
1171.0
425.0
1596.0
View list
3
1160150117
Lin, J (Junming)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1130305450
Lewis, A (Adam)
1
1.0
1
0
0
100.0
1171.0
425.0
1596.0
View list
5
1140193475
Opperman, D (Delcan)
1
1.0
1
0
0
100.0
1171.7
425.0
1596.7
View list
6
1140193474
Muller, C (Cian)
1
1.0
1
0
0
100.0
1171.7
425.0
1596.7
View list
7
1160150121
Schotemeyer, R (Reuben)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
2140140713
Temmers, I (Isabella)
1
0.0
0
0
1
0.0
1189.0
-425.0
764.0
View list
9
1130305455
Smith, L (Lian)
1
0.0
0
0
1
0.0
1171.0
-425.0
746.0
View list
10
2130147572
Rommelmann, L (Liezl-Marie)
1
0.0
0
0
1
0.0
1171.7
-425.0
746.7
View list
11
2140305452
Masikane, L (Lunathi)
1
0.0
0
0
1
0.0
1171.0
-425.0
746.0
View list
12
1140138962
Kruger, M (Migael)
1
0.0
0
0
1
0.0
1171.0
-425.0
746.0
View list
13
1140150115
Janse Van Rensburg, M (Michael)
1
0.0
0
0
1
0.0
1189.0
-425.0
764.0
View list
14
1150150114
Hofmeyr, C (Carel)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
15
1130305446
Hadie, M (Maison)
1
0.0
0
0
1
0.0
1171.0
-425.0
746.0
View list
16
1150150112
Fourie, S (Steph)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
17
1150150107
Burnett, T (Tomas)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
18
1130150090
Burnett, L (Luca)
1
0.0
0
0
1
0.0
1171.7
-425.0
746.7
View list