Chess South Africa
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Chess South Africa
Van Dalen, L (Lenert)
Dob:
2016/08/12 (U10)
Gender:
Male
Chess SA id:
1160301349
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2024/05/11 (36 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
1238.4
Current Weighted rating
1208.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1238.4
Current highest rating achieved
1238.4
Current floor (min rating allowed)
738.4
Current K-factor
36
Games played this month
5
Score (S)
5.0
Expected score (We)
2.22
Difference (S-We)
2.31
Current Raw change (no limits, including tournament time weight)
83.1
Current min/max change allowed (with limits)
±157.0
Current Raw change used (final)
83.1
Projected new Raw rating
1321.5
Projected new Weighed rating
1112.4
Projected new Weighted performance
919.7
Projected new final Raw rating (if new WP > new Raw)
1321.5
Projected new highest rating
1321.5
Projected new floor
821.5
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1321.5
Projected effective change (new Official - current Official)
+83.1
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
0.0
Current floor (min rating allowed)
700.0
Current K-factor
40
Games played this month
5
Score (S)
5.0
Expected score (We)
2.20
Difference (S-We)
2.80
Current Raw change (no limits, including tournament time weight)
112.0
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
112.0
Projected new Raw rating
1312.0
Projected new Weighed rating
1104.0
Projected new Weighted performance
560.9
Projected new final Raw rating (if new WP > new Raw)
1312.0
Projected new highest rating
1312.0
Projected new floor
812.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1312.0
Projected effective change (new Official - current Official)
+112.0
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
1265.2
Current Weighted rating
1215.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1265.2
Current highest rating achieved
1265.2
Current floor (min rating allowed)
765.2
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)
±151.1
Current Raw change used (final)
0.0
Projected new Raw rating
1265.2
Projected new Weighed rating
1118.3
Projected new Weighted performance
472.1
Projected new final Raw rating (if new WP > new Raw)
1265.2
Projected new highest rating
1265.2
Projected new floor
765.2
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1265.2
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:
Ekurhuleni North Primary Schools District Individual Finals 2024 (U9 Boys)
Start:
2024/05/11
End:
2024/05/11
Host:
GE
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
5
Games:
5
Score:
5.0
Main rating:
1238.4
Rating gain/loss:
83.1
Type rating:
1200.0
Rating gain/loss:
112.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
Ekurhuleni North Primary Schools District Individual Finals 2024 (U9 Boys)
2024/05/11
2024/05/11
Ekurhuleni (GE)
Standard
60
0.83
5
5
5.0
1238.4
1200.0
Analysis
1
Benoni Primary School Cluster Individuals 2024 (U9 Boys)
2024/03/09
2024/03/09
Ekurhuleni (GE)
Rapid
30
0.60
5
5
4.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
Ekurhuleni North Primary Schools District Individual Finals 2024 (U9 Boys)
2024/05/11
2024/05/11
Ekurhuleni (GE)
Standard
60
0.83
5
5
5.0
1238.4
1200.0
Analysis
1
Benoni Primary School Cluster Individuals 2024 (U9 Boys)
2024/03/09
2024/03/09
Ekurhuleni (GE)
Rapid
30
0.60
5
5
4.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
10
9
0
1
9.0
90.0
340.0
1244.9
1584.9
White
4
3
0
1
3.0
75.0
212.5
1247.6
1460.1
Black
6
6
0
0
6.0
100.0
425.0
1243.1
1668.1
Standard
All
5
5
0
0
5.0
100.0
425.0
1278.8
1703.8
White
2
2
0
0
2.0
100.0
425.0
1250.0
1675.0
Black
3
3
0
0
3.0
100.0
425.0
1298.0
1723.0
Rapid
All
5
4
0
1
4.0
80.0
255.0
1211.0
1466.0
White
2
1
0
1
1.0
50.0
0.0
1245.2
1245.2
Black
3
3
0
0
3.0
100.0
425.0
1188.2
1613.2
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
10
9
0
1
9.0
90.0
340.0
1244.9
1584.9
White
4
3
0
1
3.0
75.0
212.5
1247.6
1460.1
Black
6
6
0
0
6.0
100.0
425.0
1243.1
1668.1
Standard
All
5
5
0
0
5.0
100.0
425.0
1278.8
1703.8
White
2
2
0
0
2.0
100.0
425.0
1250.0
1675.0
Black
3
3
0
0
3.0
100.0
425.0
1298.0
1723.0
Rapid
All
5
4
0
1
4.0
80.0
255.0
1211.0
1466.0
White
2
1
0
1
1.0
50.0
0.0
1245.2
1245.2
Black
3
3
0
0
3.0
100.0
425.0
1188.2
1613.2
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
1150192062
Coetzee, O (Oliver)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1160301329
Botha, L (Luan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1160191609
Theron, T (Theart Machiel)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1150139812
Ramorula, O (Oreithlaoletse)
1
1.0
1
0
0
100.0
1238.4
425.0
1663.4
View list
5
1150155147
Prins, K (Kobus)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
1150305768
Muir, W (Willem Petrus)
1
1.0
1
0
0
100.0
1238.4
425.0
1663.4
View list
7
1150153036
Mosala, A (Atlehang)
1
1.0
1
0
0
100.0
1238.4
425.0
1663.4
View list
8
1160154053
Masekela, L (Lepato)
1
1.0
1
0
0
100.0
1238.4
425.0
1663.4
View list
9
1150153981
Hatton, J (James Michael)
1
1.0
1
0
0
100.0
1238.4
425.0
1663.4
View list
10
1150142638
Els, L (Luan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list