Chess South Africa
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Chess South Africa
Janse Van Rensburg, LA (Leander)
Dob:
2011/12/13 (U14)
Gender:
Male
Chess SA id:
1110119619
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2022/10/29 (594 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
1138.9
Current Weighted rating
1139.6
Current Weighted performance
608.4
Current official/published rating (highest between Raw, WR and WP)
1139.6
Current highest rating achieved
1219.6
Current floor (min rating allowed)
719.6
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)
±180.9
Current Raw change used (final)
0.0
Projected new Raw rating
1138.9
Projected new Weighed rating
1048.1
Projected new Weighted performance
608.4
Projected new final Raw rating (if new WP > new Raw)
1138.9
Projected new highest rating
1219.6
Projected new floor
719.6
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1138.9
Projected effective change (new Official - current Official)
-0.7
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
1125.3
Current Weighted rating
1126.1
Current Weighted performance
608.4
Current official/published rating (highest between Raw, WR and WP)
1126.1
Current highest rating achieved
1224.0
Current floor (min rating allowed)
724.0
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)
±184.4
Current Raw change used (final)
0.0
Projected new Raw rating
1125.3
Projected new Weighed rating
1035.7
Projected new Weighted performance
608.4
Projected new final Raw rating (if new WP > new Raw)
1125.3
Projected new highest rating
1224.0
Projected new floor
724.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1125.3
Projected effective change (new Official - current Official)
-0.8
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
Lardies Tournament 2022 (U12)
2022/10/29
2022/10/29
Tshwane (GTP)
Standard
60
0.83
5
5
1.5
1173.0
1167.1
Analysis
4
2020 Waterkloof Open (E)
2020/02/29
2020/02/29
Tshwane (GTP)
Standard
90
0.94
5
5
2.0
1219.6
1224.0
Analysis
3
2020 Constantiapark Open Chess Tournament (E)
2020/02/08
2020/02/08
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1219.6
1224.0
Analysis
2
2020 Registration Tournament (F)
2020/01/25
2020/01/25
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1159.5
1150.0
Analysis
1
2019 Lardies Open (E)
2019/10/26
2019/10/26
Tshwane (GTP)
Standard
60
0.83
5
5
1.5
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
10
2
13
11.0
44.0
-51.0
1172.7
1121.7
White
11
4
0
7
4.0
36.4
-115.9
1171.5
1055.6
Black
14
6
2
6
7.0
50.0
0.0
1173.7
1173.7
Standard
All
25
10
2
13
11.0
44.0
-51.0
1172.7
1121.7
White
11
4
0
7
4.0
36.4
-115.9
1171.5
1055.6
Black
14
6
2
6
7.0
50.0
0.0
1173.7
1173.7
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1110119616
Kruger, J (Jason)
2
0.0
0
0
2
0.0
1219.6
-425.0
794.6
View list
2
1130130099
Coetzee, D (Daniel)
1
1.0
1
0
0
100.0
1159.5
425.0
1584.5
View list
3
1130130098
Cai, W (Wang)
1
1.0
1
0
0
100.0
1159.5
425.0
1584.5
View list
4
1120117879
Gouse, B (Blessed)
1
1.0
1
0
0
100.0
1219.6
425.0
1644.6
View list
5
1130130102
Fourie, Z (Zack)
1
1.0
1
0
0
100.0
1159.5
425.0
1584.5
View list
6
2130130100
De Witt, K (Karli)
1
1.0
1
0
0
100.0
1159.5
425.0
1584.5
View list
7
2120119627
Posthumus, Z (Zane)
1
1.0
1
0
0
100.0
1173.0
425.0
1598.0
View list
8
1120112217
Penfold, CJ (Craig Jean)
1
1.0
1
0
0
100.0
1219.6
425.0
1644.6
View list
9
2120130097
Padayachy, V (Vidya)
1
1.0
1
0
0
100.0
1219.6
425.0
1644.6
View list
10
2110119620
Thill, D (Daliah)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
11
1120119631
Van Der Linden, E (Evan)
1
1.0
1
0
0
100.0
1219.6
425.0
1644.6
View list
12
1120135748
Theunissen, E (Ewan)
1
0.5
0
1
0
50.0
1173.0
0.0
1173.0
View list
13
2100119621
Welthagen, C (Clarissa)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
14
211093275
Byliefeldt, M (Mienke)
1
0.0
0
0
1
0.0
1219.6
-425.0
794.6
View list
15
1110147651
Swart, J (Justin)
1
0.0
0
0
1
0.0
1173.0
-425.0
748.0
View list
16
1120107185
Steyn, H (Henco)
1
0.0
0
0
1
0.0
1219.6
-425.0
794.6
View list
17
2110119617
Meyer, LM (Lily Mia)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
18
1130112187
Le Roux, J (Johannes)
1
0.0
0
0
1
0.0
1159.5
-425.0
734.5
View list
19
1120119644
Kilian, D (Daniel)
1
0.0
0
0
1
0.0
1219.6
-425.0
794.6
View list
20
2120134213
Jansen, A (Alexia)
1
0.0
0
0
1
0.0
1173.0
-425.0
748.0
View list