Chess South Africa
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Chess South Africa
Walker, L (Luke)
Dob:
2010/02/02 (U16)
Gender:
Male
Chess SA id:
1100150948
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2024/03/09 (69 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
1179.0
Curent Weighted rating
1224.6
Curent Weighted performance
1053.1
Current official/published rating (highest between Raw, WR and WP)
1224.6
Current floor (min rating allowed)
771.4
Current highest rating achieved
1271.4
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)
±170.9
Current Raw change used (final)
0.0
Projected new Raw rating
1179.0
Projected new Weighed rating
1221.3
Projected new Weighted performance
1053.1
Projected new official/published rating (highest between new Raw, new WR and new WP)
1221.3
Projected effective change (new Official - current Official)
-3.3
Projected new highest rating
1271.4
Projected new floor
771.4
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
1167.6
Curent Weighted rating
1225.3
Curent Weighted performance
1048.7
Current official/published rating (highest between Raw, WR and WP)
1225.3
Current floor (min rating allowed)
784.2
Current highest rating achieved
1284.2
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)
±173.6
Current Raw change used (final)
0.0
Projected new Raw rating
1167.6
Projected new Weighed rating
1221.0
Projected new Weighted performance
1048.7
Projected new official/published rating (highest between new Raw, new WR and new WP)
1221.0
Projected effective change (new Official - current Official)
-4.3
Projected new highest rating
1284.2
Projected new floor
784.2
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
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)
700.0
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
700.0
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)
700.0
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
700.0
Projected new K-facor
36
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
3
Eden School Chess Trials 1 2024 (U15 Boys)
2024/03/09
2024/03/09
Eden District (WEG)
Standard
60
0.83
5
5
2.0
1185.9
1175.5
Analysis
2
Kannaland Proewe 2 2024 (U15 Boys)
2024/02/24
2024/02/24
Eden District (WEG)
Standard
60
0.83
5
4
0.0
1246.6
1250.4
Analysis
1
Kannaland Proewe 1 (U15 Boys)
2024/02/17
2024/02/17
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1246.6
1250.4
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
7
Eden School Chess Trials 1 2024 (U15 Boys)
2024/03/09
2024/03/09
Eden District (WEG)
Standard
60
0.83
5
5
2.0
1185.9
1175.5
Analysis
6
Kannaland Proewe 2 2024 (U15 Boys)
2024/02/24
2024/02/24
Eden District (WEG)
Standard
60
0.83
5
4
0.0
1246.6
1250.4
Analysis
5
Kannaland Proewe 1 (U15 Boys)
2024/02/17
2024/02/17
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1246.6
1250.4
Analysis
4
Eden Top Schools 2023 (U13 Mix)
2023/08/19
2023/08/19
Eden District (WEG)
Standard
60
0.83
5
5
1.5
1271.4
1284.2
Analysis
3
Eden Trials 2+3 2023 (U14)
2023/04/15
2023/05/13
Eden District (WEG)
Standard
60
0.83
10
5
4.0
1194.0
1191.7
Analysis
2
Eden Trails 1 2023 (U13 Boys)
2023/03/11
2023/03/11
Eden District (WEG)
Standard
60
0.83
5
5
1.5
1217.9
1221.6
Analysis
1
Kannaland Proewe 1 2023 (U11+U13 Boys)
2023/02/18
2023/02/18
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
12
5
0
7
5.0
41.7
-70.8
1204.8
1134.0
White
6
2
0
4
2.0
33.3
-141.7
1256.9
1115.3
Black
6
3
0
3
3.0
50.0
0.0
1152.7
1152.7
Standard
All
12
5
0
7
5.0
41.7
-70.8
1204.8
1134.0
White
6
2
0
4
2.0
33.3
-141.7
1256.9
1115.3
Black
6
3
0
3
3.0
50.0
0.0
1152.7
1152.7
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
34
14
2
18
15.0
44.1
-50.0
1253.9
1203.9
White
17
7
1
9
7.5
44.1
-50.0
1284.5
1234.5
Black
17
7
1
9
7.5
44.1
-50.0
1223.2
1173.2
Standard
All
34
14
2
18
15.0
44.1
-50.0
1253.9
1203.9
White
17
7
1
9
7.5
44.1
-50.0
1284.5
1234.5
Black
17
7
1
9
7.5
44.1
-50.0
1223.2
1173.2
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
1100150943
Pretorius, D (Dewin)
3
1.0
1
0
2
33.3
1204.0
-141.7
1062.3
View list
2
1090150963
Jansen, K (Kyle)
2
1.0
1
0
1
50.0
1246.6
0.0
1246.6
View list
3
1090193048
Le Roux, T (Tristan)
2
1.0
1
0
1
50.0
1246.6
0.0
1246.6
View list
4
1120150944
Pretorius, I (Immanuel)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1100150942
Pieterse, A (Alwin)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
1090132285
Nokana, M (Mathebe)
1
1.0
1
0
0
100.0
1271.4
425.0
1696.4
View list
7
2110119491
Mpuru, M (Moyisi)
1
1.0
1
0
0
100.0
1194.0
425.0
1619.0
View list
8
1100146251
Mccreedy, J (James)
1
1.0
1
0
0
100.0
1185.9
425.0
1610.9
View list
9
110086098
Booysen, L (Lukas)
1
1.0
1
0
0
100.0
1194.0
425.0
1619.0
View list
10
1090150957
Benjamin, C (Chadwon)
1
1.0
1
0
0
100.0
1246.6
425.0
1671.6
View list
11
1050150934
Ayford, J (Jordan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
12
1090152578
Buyangane, L (Luvo)
1
1.0
1
0
0
100.0
1185.9
425.0
1610.9
View list
13
1100148852
Vrolik, J (Jean-Paul)
1
1.0
1
0
0
100.0
1217.9
425.0
1642.9
View list
14
2100109663
Windvogel, P (Paulene)
1
1.0
1
0
0
100.0
1194.0
425.0
1619.0
View list
15
1110109659
Daries, T (Tyreez)
1
0.5
0
1
0
50.0
1271.4
0.0
1271.4
View list
16
1110151042
Maboza, Y (Yama)
1
0.5
0
1
0
50.0
1217.9
0.0
1217.9
View list
17
1100108128
Prins, R (Reinhart)
1
0.0
0
0
1
0.0
1194.0
-425.0
769.0
View list
18
2100119266
Le Kay, Y (Yshah)
1
0.0
0
0
1
0.0
1271.4
-425.0
846.4
View list
19
1080132019
Julies, J (Jaiden)
1
0.0
0
0
1
0.0
1185.9
-425.0
760.9
View list
20
109085307
De Waal, L (Liam)
1
0.0
0
0
1
0.0
1185.9
-425.0
760.9
View list