Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Dippenaar, L (Lian)
Dob:
2014/08/13 (U12)
Gender:
Male
Chess SA id:
1140142848
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Last active:
2024/06/02 (16 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
1286.0
Current Weighted rating
1274.0
Current Weighted performance
1212.3
Current official/published rating (highest between Raw, WR and WP)
1286.0
Current highest rating achieved
1312.0
Current floor (min rating allowed)
812.0
Current K-factor
36
Games played this month
5
Score (S)
2.0
Expected score (We)
3.11
Difference (S-We)
-0.92
Current Raw change (no limits, including tournament time weight)
-33.2
Current min/max change allowed (with limits)
±146.7
Current Raw change used (final)
-33.2
Projected new Raw rating
1252.8
Projected new Weighed rating
1174.9
Projected new Weighted performance
1172.8
Projected new final Raw rating (if new WP > new Raw)
1252.8
Projected new highest rating
1312.0
Projected new floor
812.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1252.8
Projected effective change (new Official - current Official)
-33.2
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
1286.1
Current Weighted rating
1285.1
Current Weighted performance
1212.3
Current official/published rating (highest between Raw, WR and WP)
1286.1
Current highest rating achieved
1325.3
Current floor (min rating allowed)
825.3
Current K-factor
36
Games played this month
5
Score (S)
2.0
Expected score (We)
3.15
Difference (S-We)
-1.15
Current Raw change (no limits, including tournament time weight)
-41.4
Current min/max change allowed (with limits)
±146.7
Current Raw change used (final)
-41.4
Projected new Raw rating
1244.7
Projected new Weighed rating
1185.6
Projected new Weighted performance
1172.8
Projected new final Raw rating (if new WP > new Raw)
1244.7
Projected new highest rating
1325.3
Projected new floor
825.3
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1244.7
Projected effective change (new Official - current Official)
-41.4
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
1140.8
Current Weighted rating
1153.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1153.8
Current highest rating achieved
1140.8
Current floor (min rating allowed)
640.8
Current K-factor
40
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)
±180.4
Current Raw change used (final)
0.0
Projected new Raw rating
1140.8
Projected new Weighed rating
1060.4
Projected new Weighted performance
319.2
Projected new final Raw rating (if new WP > new Raw)
1140.8
Projected new highest rating
1140.8
Projected new floor
640.8
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1140.8
Projected effective change (new Official - current Official)
-13.0
Tournaments
History
Tournament:
JMC Trinityhouse Little Falls 2024 (D)
Start:
2024/06/02
End:
2024/06/02
Host:
GJM
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
5
Games:
5
Score:
2.0
Main rating:
1286.0
Rating gain/loss:
-33.2
Type rating:
1286.1
Rating gain/loss:
-41.4
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
5
JMC Trinityhouse Little Falls 2024 (D)
2024/06/02
2024/06/02
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.0
1286.0
1286.1
Analysis
4
JMC Crawford International Sandton 2024 (D)
2024/05/11
2024/05/11
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
3.0
1290.5
1294.7
Analysis
3
JMC Unika School Tournament 2024 (D)
2024/03/02
2024/03/02
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.5
1309.6
1319.9
Analysis
2
JMC Kick Off Tournament 2024 (D)
2024/01/28
2024/01/28
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.0
1291.2
1312.7
Analysis
1
2024 Gauteng Inter-Region Chess Championship (U10B)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
5
4.5
1291.2
1312.7
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
17
JMC Trinityhouse Little Falls 2024 (D)
2024/06/02
2024/06/02
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.0
1286.0
1286.1
Analysis
16
JMC Crawford International Sandton 2024 (D)
2024/05/11
2024/05/11
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
3.0
1290.5
1294.7
Analysis
15
JMC Unika School Tournament 2024 (D)
2024/03/02
2024/03/02
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.5
1309.6
1319.9
Analysis
14
JMC Kick Off Tournament 2024 (D)
2024/01/28
2024/01/28
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.0
1291.2
1312.7
Analysis
13
2024 Gauteng Inter-Region Chess Championship (U10B)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
5
4.5
1291.2
1312.7
Analysis
12
JMC Closed Aug 2023 (U10)
2023/08/04
2023/08/06
Johannesburg Metro (GJM)
Standard
90
0.94
6
6
3.0
1296.3
1325.3
Analysis
11
JMC Blitz - Higher Ground 2023
2023/06/17
2023/06/17
Johannesburg Metro (GJM)
Blitz
8
0.25
7
7
2.0
1312.0
1200.0
Analysis
10
Gauteng Open Arnold Classic 2023 (D)
2023/05/20
2023/05/20
Tshwane (GTP)
Standard
60
0.83
5
5
1.5
1235.2
1236.7
Analysis
9
JNW Open - Trinityhouse Little Falls 2023 (U10)
2023/05/13
2023/05/13
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
3.5
1235.2
1236.7
Analysis
8
2023 Mid Gauteng Open Tournament (E)
2023/05/06
2023/05/06
Tshwane (GTP)
Standard
60
0.83
5
5
5.0
1235.2
1236.7
Analysis
7
JNW Open - Crawford 2023 (U10)
2023/03/04
2023/03/04
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
3.0
1201.3
1200.0
Analysis
6
Heidelberg Open 2023 (C)
2023/02/04
2023/02/04
Sedibeng (GSV)
Standard
60
0.83
5
5
2.5
1178.1
1170.4
Analysis
5
2022 South African Junior Team Chess Championships (U10 Open)
2022/12/04
2022/12/08
4 Knights (4K)
Standard
120
1.00
7
6
4.0
1092.1
1079.2
Analysis
4
JMC 3rd Trials 2022 (U10)
2022/09/11
2022/09/11
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
1.0
1128.0
1117.6
Analysis
3
JMC 2nd Trials 2022 (D)
2022/08/27
2022/08/27
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.0
1135.3
1126.0
Analysis
2
JMC Trials 1 - Laerskool Fontainebleau 2022 (U10)
2022/07/24
2022/07/24
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.0
1130.3
1117.6
Analysis
1
Chessheroes Youth Day 2022 (U9)
2022/06/22
2022/06/22
Johannesburg Metro (GJM)
Standard
65
0.85
6
5
0.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
25
13
2
10
14.0
56.0
51.0
1198.6
1249.6
White
15
9
1
5
9.5
63.3
113.3
1193.7
1307.0
Black
10
4
1
5
4.5
45.0
-42.5
1206.0
1163.5
Standard
All
25
13
2
10
14.0
56.0
51.0
1198.6
1249.6
White
15
9
1
5
9.5
63.3
113.3
1193.7
1307.0
Black
10
4
1
5
4.5
45.0
-42.5
1206.0
1163.5
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
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
89
41
6
42
44.0
49.4
-4.8
1228.2
1223.4
White
44
21
1
22
21.5
48.9
-9.7
1234.7
1225.0
Black
45
20
5
20
22.5
50.0
0.0
1221.8
1221.8
Standard
All
82
39
6
37
42.0
51.2
10.4
1224.0
1234.4
White
41
21
1
19
21.5
52.4
20.7
1225.9
1246.7
Black
41
18
5
18
20.5
50.0
0.0
1222.0
1222.0
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
7
2
0
5
2.0
28.6
-182.1
1277.4
1095.2
White
3
0
0
3
0.0
0.0
-425.0
1354.7
929.7
Black
4
2
0
2
2.0
50.0
0.0
1219.4
1219.4
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
2140145625
Shi, P (Peiqi)
2
2.0
2
0
0
100.0
1215.8
425.0
1640.8
View list
2
2140133853
Loots, M (Mia)
2
0.0
0
0
2
0.0
1164.7
-425.0
739.7
View list
3
1150134901
Pillay, Y (Yishai)
2
0.0
0
0
2
0.0
1217.6
-425.0
792.6
View list
4
1140134057
Erwee, HP (Hermanus Philipus)
1
1.0
1
0
0
100.0
1235.2
425.0
1660.2
View list
5
2140155741
Akole, S (Sara)
1
1.0
1
0
0
100.0
1235.2
425.0
1660.2
View list
6
1140137652
Aikman, D (Desmond Gustav)
1
1.0
1
0
0
100.0
1092.1
425.0
1517.1
View list
7
1110137029
Bezuidenhout, L (Liam)
1
1.0
1
0
0
100.0
1178.1
425.0
1603.1
View list
8
1130136873
Basson, Z (Zachary)
1
1.0
1
0
0
100.0
1092.1
425.0
1517.1
View list
9
1110191586
Bosman, S (Struan)
1
1.0
1
0
0
100.0
1290.5
425.0
1715.5
View list
10
2140107212
Chauke, N (Nokukhanya)
1
1.0
1
0
0
100.0
1312.0
425.0
1737.0
View list
11
2150143025
Haupt, N (Nia)
1
1.0
1
0
0
100.0
1235.2
425.0
1660.2
View list
12
1130146565
Govender, A (Ahren)
1
1.0
1
0
0
100.0
1128.0
425.0
1553.0
View list
13
1150155742
Du Toit, H (Hanno)
1
1.0
1
0
0
100.0
1235.2
425.0
1660.2
View list
14
1140135082
Janse Van Rensburg, J (Josh)
1
1.0
1
0
0
100.0
1092.1
425.0
1517.1
View list
15
2120130720
Joule, J (Jessica)
1
1.0
1
0
0
100.0
1290.5
425.0
1715.5
View list
16
2090162460
Karuppan, Z (Zebada)
1
1.0
1
0
0
100.0
1291.2
425.0
1716.2
View list
17
2140137411
Keyter, A (Alissa)
1
1.0
1
0
0
100.0
1235.2
425.0
1660.2
View list
18
1180190504
Kgaphola, T (Toko)
1
1.0
1
0
0
100.0
1291.2
425.0
1716.2
View list
19
1150149177
Kleynhans, M (Magnus)
1
1.0
1
0
0
100.0
1291.2
425.0
1716.2
View list
20
1140149638
Koenig, W (Wian)
1
1.0
1
0
0
100.0
1291.2
425.0
1716.2
View list