Chess South Africa
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Chess South Africa
Jordaan, L (Louryn)
Dob:
2015/03/21 (U10)
Gender:
Male
Chess SA id:
1150149229
FIDE id:
Region:
West Rand (GWR)
Citizen:
RSA
Title(s):
Last active:
2024/06/08 (10 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
1131.0
Current Weighted rating
1145.7
Current Weighted performance
1048.6
Current official/published rating (highest between Raw, WR and WP)
1145.7
Current highest rating achieved
1172.4
Current floor (min rating allowed)
672.4
Current K-factor
40
Games played this month
4
Score (S)
1.0
Expected score (We)
1.26
Difference (S-We)
-0.22
Current Raw change (no limits, including tournament time weight)
-8.6
Current min/max change allowed (with limits)
±182.9
Current Raw change used (final)
-8.6
Projected new Raw rating
1122.4
Projected new Weighed rating
1052.7
Projected new Weighted performance
1075.8
Projected new final Raw rating (if new WP > new Raw)
1122.4
Projected new highest rating
1172.4
Projected new floor
672.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1122.4
Projected effective change (new Official - current Official)
-23.3
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
1124.4
Current Weighted rating
1137.4
Current Weighted performance
1048.6
Current official/published rating (highest between Raw, WR and WP)
1137.4
Current highest rating achieved
1167.2
Current floor (min rating allowed)
667.2
Current K-factor
40
Games played this month
4
Score (S)
1.0
Expected score (We)
1.23
Difference (S-We)
-0.23
Current Raw change (no limits, including tournament time weight)
-9.2
Current min/max change allowed (with limits)
±184.7
Current Raw change used (final)
-9.2
Projected new Raw rating
1115.2
Projected new Weighed rating
1044.9
Projected new Weighted performance
1075.8
Projected new final Raw rating (if new WP > new Raw)
1115.2
Projected new highest rating
1167.2
Projected new floor
667.2
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1115.2
Projected effective change (new Official - current Official)
-22.2
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
Tournament:
FIDE in the West 2024 (U10)
Start:
2024/06/08
End:
2024/06/08
Host:
GWR
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
4
Games:
4
Score:
1.0
Main rating:
1131.0
Rating gain/loss:
-8.6
Type rating:
1124.4
Rating gain/loss:
-9.2
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
4
FIDE in the West 2024 (U10)
2024/06/08
2024/06/08
West Rand (GWR)
Standard
60
0.83
5
4
1.0
1131.0
1124.4
Analysis
3
2024 West Rand RHS Open (U10)
2024/04/13
2024/04/13
West Rand (GWR)
Standard
60
0.83
5
5
3.0
1094.1
1079.6
Analysis
2
2024 West Rand Juniors (U10)
2024/03/09
2024/03/09
West Rand (GWR)
Standard
60
0.83
5
4
1.0
1105.7
1090.8
Analysis
1
2024 West Rand Open (U10)
2024/02/03
2024/02/03
West Rand (GWR)
Standard
60
0.83
5
5
1.0
1136.9
1126.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
7
FIDE in the West 2024 (U10)
2024/06/08
2024/06/08
West Rand (GWR)
Standard
60
0.83
5
4
1.0
1131.0
1124.4
Analysis
6
2024 West Rand RHS Open (U10)
2024/04/13
2024/04/13
West Rand (GWR)
Standard
60
0.83
5
5
3.0
1094.1
1079.6
Analysis
5
2024 West Rand Juniors (U10)
2024/03/09
2024/03/09
West Rand (GWR)
Standard
60
0.83
5
4
1.0
1105.7
1090.8
Analysis
4
2024 West Rand Open (U10)
2024/02/03
2024/02/03
West Rand (GWR)
Standard
60
0.83
5
5
1.0
1136.9
1126.0
Analysis
3
2023 West Rand Trials (U10)
2023/09/09
2023/09/09
West Rand (GWR)
Standard
60
0.83
5
4
0.5
1172.4
1167.2
Analysis
2
WR Tournament and Coaching 2023 (U10)
2023/02/25
2023/02/25
West Rand (GWR)
Standard
60
0.83
5
4
1.5
1200.0
1200.0
Analysis
1
2023 West Rand Open (U10)
2023/02/04
2023/02/04
West Rand (GWR)
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
18
6
0
12
6.0
33.3
-141.7
1242.1
1100.4
White
10
1
0
9
1.0
10.0
-340.0
1277.8
937.8
Black
8
5
0
3
5.0
62.5
106.3
1197.5
1303.8
Standard
All
18
6
0
12
6.0
33.3
-141.7
1242.1
1100.4
White
10
1
0
9
1.0
10.0
-340.0
1277.8
937.8
Black
8
5
0
3
5.0
62.5
106.3
1197.5
1303.8
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
31
9
2
20
10.0
32.3
-150.8
1236.8
1086.0
White
16
2
1
13
2.5
15.6
-292.2
1255.8
963.6
Black
15
7
1
7
7.5
50.0
0.0
1216.5
1216.5
Standard
All
31
9
2
20
10.0
32.3
-150.8
1236.8
1086.0
White
16
2
1
13
2.5
15.6
-292.2
1255.8
963.6
Black
15
7
1
7
7.5
50.0
0.0
1216.5
1216.5
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
1150301051
Carr, P (Phillip Stuart)
2
2.0
2
0
0
100.0
1099.9
425.0
1524.9
View list
2
1140149228
Grewar, O (Owen)
2
0.0
0
0
2
0.0
1200.0
-425.0
775.0
View list
3
2150156385
Vis, K (Katlego)
2
0.0
0
0
2
0.0
1118.3
-425.0
693.3
View list
4
1150159297
Botma, J (Jeandre)
1
1.0
1
0
0
100.0
1136.9
425.0
1561.9
View list
5
1150147659
Du Toit, W (Wilco)
1
1.0
1
0
0
100.0
1094.1
425.0
1519.1
View list
6
2170306041
Keepile, O (Orateng)
1
1.0
1
0
0
100.0
1131.0
425.0
1556.0
View list
7
1150149232
Le Roux, K (Keano)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
1150302455
Tsoenyane, T (Tumiso)
1
1.0
1
0
0
100.0
1094.1
425.0
1519.1
View list
9
1150149226
De Koker, R (Rigardt)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
10
2150150823
Van Niekerk, E (Esme-Ann)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
11
2140150822
Van Niekerk, A (Amari)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
12
2140161850
Venter, K (Kalsey)
1
0.5
0
1
0
50.0
1172.4
0.0
1172.4
View list
13
1170192195
Tuck, L (Lian)
1
0.0
0
0
1
0.0
1136.9
-425.0
711.9
View list
14
1150144109
Nkabinde, N (Nkazimulo)
1
0.0
0
0
1
0.0
1094.1
-425.0
669.1
View list
15
2150136181
Miya, K (Kwandokuhle)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
16
1150152490
Menyatsoe, K (Kgosi)
1
0.0
0
0
1
0.0
1136.9
-425.0
711.9
View list
17
2140135847
Lokwe, S (Simthandile)
1
0.0
0
0
1
0.0
1172.4
-425.0
747.4
View list
18
1150149231
Laubscher, D (Declan)
1
0.0
0
0
1
0.0
1105.7
-425.0
680.7
View list
19
2140161843
Jacobs, Z (Zunique)
1
0.0
0
0
1
0.0
1172.4
-425.0
747.4
View list
20
2140161842
Jacobs, L (Lienke)
1
0.0
0
0
1
0.0
1172.4
-425.0
747.4
View list