Chess South Africa
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Chess South Africa
Luus, J (Jg)
Dob:
2007/07/16 (U18)
Gender:
Male
Chess SA id:
1070100300
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Last active:
2023/08/19 (303 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
1313.5
Current Weighted rating
1295.5
Current Weighted performance
1018.4
Current official/published rating (highest between Raw, WR and WP)
1313.5
Current highest rating achieved
1313.5
Current floor (min rating allowed)
813.5
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)
±141.1
Current Raw change used (final)
0.0
Projected new Raw rating
1313.5
Projected new Weighed rating
1193.0
Projected new Weighted performance
1018.4
Projected new final Raw rating (if new WP > new Raw)
1313.5
Projected new highest rating
1313.5
Projected new floor
813.5
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1313.5
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
1330.8
Current Weighted rating
1309.9
Current Weighted performance
1018.4
Current official/published rating (highest between Raw, WR and WP)
1330.8
Current highest rating achieved
1330.8
Current floor (min rating allowed)
830.8
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)
±137.6
Current Raw change used (final)
0.0
Projected new Raw rating
1330.8
Projected new Weighed rating
1206.4
Projected new Weighted performance
1018.4
Projected new final Raw rating (if new WP > new Raw)
1330.8
Projected new highest rating
1330.8
Projected new floor
830.8
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1330.8
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
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)
±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
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.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
5
2023 Gauteng Top Schools (U17 Mixed)
2023/08/19
2023/08/19
West Rand (GWR)
Standard
60
0.83
5
5
4.0
1254.3
1262.0
Analysis
4
2022 Gauteng Schools Individual Chess Championship (U15 Boys)
2022/06/18
2022/06/18
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.0
1232.5
1236.8
Analysis
3
JNW Trinityhouse LF 2022 (Contenders)
2022/03/12
2022/03/12
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
4.0
1174.7
1167.2
Analysis
2
Chessnuts Spring 2018 (Knights)
2018/09/29
2018/09/29
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
3.5
1146.5
1134.8
Analysis
1
Fonties Challenge 2018 (U11)
2018/04/21
2018/04/21
Johannesburg Metro (GJM)
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
25
16
1
8
16.5
66.0
136.0
1181.6
1317.6
White
13
9
0
4
9.0
69.2
163.5
1150.4
1313.9
Black
12
7
1
4
7.5
62.5
106.3
1215.3
1321.5
Standard
All
25
16
1
8
16.5
66.0
136.0
1181.6
1317.6
White
13
9
0
4
9.0
69.2
163.5
1150.4
1313.9
Black
12
7
1
4
7.5
62.5
106.3
1215.3
1321.5
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
1070143493
Booysen, D (Danil)
1
1.0
1
0
0
100.0
1254.3
425.0
1679.3
View list
2
1100111138
Akker, D (Dylan)
1
1.0
1
0
0
100.0
1174.7
425.0
1599.7
View list
3
1080137787
Chalale, L (Lerato)
1
1.0
1
0
0
100.0
1232.5
425.0
1657.5
View list
4
1060154722
Kondlo, I (Inga)
1
1.0
1
0
0
100.0
1254.3
425.0
1679.3
View list
5
2100108310
Maharaj, A (Arya)
1
1.0
1
0
0
100.0
1174.7
425.0
1599.7
View list
6
1070143448
Ramakhobotla, X (Xolani)
1
1.0
1
0
0
100.0
1232.5
425.0
1657.5
View list
7
2070100307
Pretorius, K (Klarissa)
1
1.0
1
0
0
100.0
1146.5
425.0
1571.5
View list
8
207067183
Msiwa, N (Nokuthula)
1
1.0
1
0
0
100.0
1254.3
425.0
1679.3
View list
9
107086755
Tsoi, M (Michael)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
10
1070138266
Theunissen, R (Reuven)
1
1.0
1
0
0
100.0
1232.5
425.0
1657.5
View list
11
211091693
Steyn, A (Anneke)
1
1.0
1
0
0
100.0
1174.7
425.0
1599.7
View list
12
1110102387
Smith, Z (Zion)
1
1.0
1
0
0
100.0
1146.5
425.0
1571.5
View list
13
1060161162
Sithole, M (Musa)
1
1.0
1
0
0
100.0
1254.3
425.0
1679.3
View list
14
1110138263
Ryan, D (Declan)
1
1.0
1
0
0
100.0
1174.7
425.0
1599.7
View list
15
108090811
Van Niekerk, C (Chris)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
16
206092256
Waithaka, S (Sifa)
1
1.0
1
0
0
100.0
1146.5
425.0
1571.5
View list
17
111092267
D`Alton, E (Ezra)
1
0.5
0
1
0
50.0
1146.5
0.0
1146.5
View list
18
1080099597
Rossouw, W (Wessel Johannes)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
19
109082811
Maritz, J (Jaydon)
1
0.0
0
0
1
0.0
1146.5
-425.0
721.5
View list
20
108086541
Louw, R (Raynor)
1
0.0
0
0
1
0.0
1232.5
-425.0
807.5
View list