Chess South Africa
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Chess South Africa
Hattingh, L (Lian)
Dob:
2016/01/25 (U10)
Gender:
Male
Chess SA id:
1160148059
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2023/09/30 (232 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
1304.8
Curent Weighted rating
1292.2
Curent Weighted performance
1189.0
Current official/published rating (highest between Raw, WR and WP)
1304.8
Current floor (min rating allowed)
804.8
Current highest rating achieved
1304.8
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)
±142.8
Current Raw change used (final)
0.0
Projected new Raw rating
1304.8
Projected new Weighed rating
1295.0
Projected new Weighted performance
1189.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1304.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1304.8
Projected new floor
804.8
Projected new K-facor
36
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
1307.1
Curent Weighted rating
1297.2
Curent Weighted performance
1177.3
Current official/published rating (highest between Raw, WR and WP)
1307.1
Current floor (min rating allowed)
822.2
Current highest rating achieved
1322.2
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)
±142.3
Current Raw change used (final)
0.0
Projected new Raw rating
1307.1
Projected new Weighed rating
1299.7
Projected new Weighted performance
1177.3
Projected new official/published rating (highest between new Raw, new WR and new WP)
1307.1
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1322.2
Projected new floor
822.2
Projected new K-facor
36
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
1217.6
Curent Weighted rating
1210.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1217.6
Current floor (min rating allowed)
717.6
Current highest rating achieved
1217.6
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)
±161.7
Current Raw change used (final)
0.0
Projected new Raw rating
1217.6
Projected new Weighed rating
1211.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1217.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1217.6
Projected new floor
717.6
Projected new K-facor
36
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
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
717.6
Current highest rating achieved
1200.0
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
717.6
Projected new K-facor
36
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
6
Mossel Bay Open 2023 (C)
2023/09/30
2023/09/30
Eden District (WEG)
Rapid
30
0.60
5
5
3.0
1298.9
1200.0
Analysis
5
Western Cape Top Schools 2023 (U7 Mixed)
2023/09/02
2023/09/03
Cape Winelands (WCW)
Standard
60
0.83
5
5
3.0
1298.9
1308.9
Analysis
4
Western Cape PS Individuals 2023 (U7 Boys)
2023/05/05
2023/05/06
Cape Town (WCT)
Standard
60
0.83
6
6
3.5
1304.6
1322.2
Analysis
3
George Chess Trials 3 2023 (U7 Boys+Girls)
2023/02/25
2023/02/25
Eden District (WEG)
Standard
60
0.83
5
5
4.5
1254.1
1262.8
Analysis
2
George Chess Trials 1 2023 (U7 Boys)
2023/01/28
2023/01/28
Eden District (WEG)
Standard
60
0.83
6
6
5.0
1183.7
1175.6
Analysis
1
George Open 2022 (D)
2022/12/03
2022/12/03
Eden District (WEG)
Standard
60
0.83
5
5
2.0
1200.0
1200.0
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
32
20
2
10
21.0
65.6
132.8
1214.3
1347.1
White
17
12
0
5
12.0
70.6
175.0
1203.3
1378.3
Black
15
8
2
5
9.0
60.0
85.0
1226.8
1311.8
Standard
All
27
17
2
8
18.0
66.7
141.7
1207.1
1348.8
White
14
10
0
4
10.0
71.4
182.1
1206.6
1388.7
Black
13
7
2
4
8.0
61.5
98.1
1207.7
1305.8
Rapid
All
5
3
0
2
3.0
60.0
85.0
1253.1
1338.1
White
3
2
0
1
2.0
66.7
141.7
1187.8
1329.5
Black
2
1
0
1
1.0
50.0
0.0
1350.9
1350.9
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
2160148817
Van Staden, E (Eliyason)
3
2.0
2
0
1
66.7
1207.2
141.7
1348.8
View list
2
1160148815
Strydom, L (Liam)
2
2.0
2
0
0
100.0
1183.7
425.0
1608.7
View list
3
1160150931
Petersen, B (Bryson)
2
2.0
2
0
0
100.0
1276.5
425.0
1701.5
View list
4
1160146207
Kleinbooi, R (Riley)
2
2.0
2
0
0
100.0
1301.8
425.0
1726.8
View list
5
1170148816
Van Der Merwe, F (Finley)
2
2.0
2
0
0
100.0
1183.7
425.0
1608.7
View list
6
2160150926
Fredericks, B (Bethany)
1
1.0
1
0
0
100.0
1298.9
425.0
1723.9
View list
7
1160149818
Fortuin, L (Liam)
1
1.0
1
0
0
100.0
1304.6
425.0
1729.6
View list
8
2140145233
Geldenhuys, E (Eugenay)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
9
1140162392
Oucamp, L (Liam)
1
1.0
1
0
0
100.0
1298.9
425.0
1723.9
View list
10
1160150930
Morris, J (Jaydon)
1
1.0
1
0
0
100.0
1254.1
425.0
1679.1
View list
11
1110148065
Molose, A (Achuma)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
12
1150162394
Steenkamp, H (Helgaard)
1
1.0
1
0
0
100.0
1298.9
425.0
1723.9
View list
13
1160149945
Van Den Berg, T (Teagan)
1
1.0
1
0
0
100.0
1254.1
425.0
1679.1
View list
14
1160153833
Van Eeden, C (Christiaan)
1
1.0
1
0
0
100.0
1298.9
425.0
1723.9
View list
15
1170153150
Volgraaff, A (Alexander)
1
1.0
1
0
0
100.0
1304.6
425.0
1729.6
View list
16
1160149944
Gurovich, A (Aaron)
1
0.5
0
1
0
50.0
1254.1
0.0
1254.1
View list
17
1160148876
Prins, K (Kai)
1
0.5
0
1
0
50.0
1304.6
0.0
1304.6
View list
18
1110162393
Smit, M (Marco)
1
0.0
0
0
1
0.0
1298.9
-425.0
873.9
View list
19
2130136965
Pringle, K (Kirsten)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
20
2110134799
Pietersen, C (Chandre)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list