Chess South Africa
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Chess South Africa
Van Dyk, L (Luan)
Dob:
2014/06/19 (U12)
Gender:
Male
Chess SA id:
1140147010
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2024/03/09 (220 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
1256.9
Current Weighted rating
1239.2
Current Weighted performance
1161.2
Current official/published rating (highest between Raw, WR and WP)
1256.9
Current highest rating achieved
1256.9
Current floor (min rating allowed)
756.9
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)
±152.9
Current Raw change used (final)
0.0
Projected new Raw rating
1256.9
Projected new Weighed rating
1141.4
Projected new Weighted performance
1161.2
Projected new final Raw rating (if new WP > new Raw)
1256.9
Projected new highest rating
1256.9
Projected new floor
756.9
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1256.9
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
1277.9
Current Weighted rating
1265.2
Current Weighted performance
1167.7
Current official/published rating (highest between Raw, WR and WP)
1277.9
Current highest rating achieved
1277.9
Current floor (min rating allowed)
777.9
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)
±148.4
Current Raw change used (final)
0.0
Projected new Raw rating
1277.9
Projected new Weighed rating
1165.1
Projected new Weighted performance
1167.7
Projected new final Raw rating (if new WP > new Raw)
1277.9
Projected new highest rating
1277.9
Projected new floor
777.9
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1277.9
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
1118.4
Current Weighted rating
1117.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1118.4
Current highest rating achieved
1118.4
Current floor (min rating allowed)
618.4
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)
±186.3
Current Raw change used (final)
0.0
Projected new Raw rating
1118.4
Projected new Weighed rating
1028.0
Projected new Weighted performance
495.1
Projected new final Raw rating (if new WP > new Raw)
1118.4
Projected new highest rating
1118.4
Projected new floor
618.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1118.4
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
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
3
Eden School Chess Trials 1 2024 (U11 Boys)
2024/03/09
2024/03/09
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1226.7
1247.3
Analysis
2
OUDUSSA Trials 2 2024 (U11 Boys)
2024/02/17
2024/02/17
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1228.2
1262.4
Analysis
1
OUDUSSA Trials 1 2024 (U11 Boys)
2024/02/03
2024/02/03
Eden District (WEG)
Standard
60
0.83
5
5
2.0
1228.2
1262.4
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
8
Eden School Chess Trials 1 2024 (U11 Boys)
2024/03/09
2024/03/09
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1226.7
1247.3
Analysis
7
OUDUSSA Trials 2 2024 (U11 Boys)
2024/02/17
2024/02/17
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1228.2
1262.4
Analysis
6
OUDUSSA Trials 1 2024 (U11 Boys)
2024/02/03
2024/02/03
Eden District (WEG)
Standard
60
0.83
5
5
2.0
1228.2
1262.4
Analysis
5
Mossel Bay Open 2023 (C)
2023/09/30
2023/09/30
Eden District (WEG)
Rapid
30
0.60
5
5
2.0
1237.5
1112.0
Analysis
4
Eden Trials 2+3 2023 (U10)
2023/04/15
2023/05/13
Eden District (WEG)
Standard
60
0.83
10
10
6.0
1174.4
1205.5
Analysis
3
Eden Trails 1 2023 (U9 Boys)
2023/03/11
2023/03/11
Eden District (WEG)
Standard
60
0.83
5
5
2.0
1181.0
1218.8
Analysis
2
Oudussa Proewe 1 2023 (U7+U9 Boys)
2023/02/11
2023/02/11
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1155.4
1200.0
Analysis
1
Mossel Bay Open 2022 (C)
2022/10/01
2022/10/01
Eden District (WEG)
Rapid
30
0.60
5
4
0.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
15
8
0
7
8.0
53.3
28.3
1255.2
1283.5
White
8
4
0
4
4.0
50.0
0.0
1235.9
1235.9
Black
7
4
0
3
4.0
57.1
60.7
1277.3
1338.0
Standard
All
15
8
0
7
8.0
53.3
28.3
1255.2
1283.5
White
8
4
0
4
4.0
50.0
0.0
1235.9
1235.9
Black
7
4
0
3
4.0
57.1
60.7
1277.3
1338.0
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
44
21
0
23
21.0
47.7
-19.3
1241.9
1222.6
White
22
9
0
13
9.0
40.9
-77.3
1244.5
1167.2
Black
22
12
0
10
12.0
54.5
38.6
1239.3
1278.0
Standard
All
35
19
0
16
19.0
54.3
36.4
1243.4
1279.8
White
18
8
0
10
8.0
44.4
-47.2
1240.1
1192.9
Black
17
11
0
6
11.0
64.7
125.0
1246.9
1371.9
Rapid
All
9
2
0
7
2.0
22.2
-236.1
1236.2
1000.1
White
4
1
0
3
1.0
25.0
-212.5
1264.5
1052.0
Black
5
1
0
4
1.0
20.0
-255.0
1213.7
958.7
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
1140151109
Louw, I (Inwano)
3
3.0
3
0
0
100.0
1194.5
425.0
1619.5
View list
2
1140151107
Ceaser, E (Eathan)
3
1.0
1
0
2
33.3
1194.5
-141.7
1052.9
View list
3
1140139298
Wyngaard, M (Michael)
2
2.0
2
0
0
100.0
1200.6
425.0
1625.6
View list
4
1140139223
Arries, E (Ethan)
2
1.0
1
0
1
50.0
1191.8
0.0
1191.8
View list
5
1110130128
Da Silva, D (Darren)
2
0.0
0
0
2
0.0
1218.8
-425.0
793.8
View list
6
1130151011
Stander, D (Dean)
2
0.0
0
0
2
0.0
1228.2
-425.0
803.2
View list
7
1150150045
Amsterdam, L (Leeshan)
1
1.0
1
0
0
100.0
1181.0
425.0
1606.0
View list
8
1140151106
Abrahams, L (Liam)
1
1.0
1
0
0
100.0
1155.4
425.0
1580.4
View list
9
1150151108
Gelant, L (Lukandrick)
1
1.0
1
0
0
100.0
1155.4
425.0
1580.4
View list
10
1130145226
Frans, S (Sherwin)
1
1.0
1
0
0
100.0
1226.7
425.0
1651.7
View list
11
1140149980
Esau, O (Olajuwin)
1
1.0
1
0
0
100.0
1174.4
425.0
1599.4
View list
12
1130193180
Komoetoe, D (Deagon)
1
1.0
1
0
0
100.0
1228.2
425.0
1653.2
View list
13
1130300754
Hess, G (Gabriel)
1
1.0
1
0
0
100.0
1226.7
425.0
1651.7
View list
14
1110193181
Pedro, K (Keenan)
1
1.0
1
0
0
100.0
1228.2
425.0
1653.2
View list
15
1160162391
Odendaal, D (Daniel)
1
1.0
1
0
0
100.0
1237.5
425.0
1662.5
View list
16
2140148833
Mouton, C (Carli)
1
1.0
1
0
0
100.0
1174.4
425.0
1599.4
View list
17
2140148835
Roux, N (Niqueta)
1
1.0
1
0
0
100.0
1174.4
425.0
1599.4
View list
18
1150162394
Steenkamp, H (Helgaard)
1
1.0
1
0
0
100.0
1237.5
425.0
1662.5
View list
19
1130193182
Van Heerden, L (Luan)
1
1.0
1
0
0
100.0
1228.2
425.0
1653.2
View list
20
1150151115
Verster, J (Juan Marais)
1
1.0
1
0
0
100.0
1155.4
425.0
1580.4
View list