Chess South Africa
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Chess South Africa
Renke, D (David)
Dob:
1990/10/10 (Adult)
Gender:
Male
Chess SA id:
190032036
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Last active:
2024/04/13 (74 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
1567.2
Current Weighted rating
1551.8
Current Weighted performance
1302.3
Current official/published rating (highest between Raw, WR and WP)
1567.2
Current highest rating achieved
1567.2
Current floor (min rating allowed)
1067.2
Current K-factor
32
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)
±98.3
Current Raw change used (final)
0.0
Projected new Raw rating
1567.2
Projected new Weighed rating
1428.2
Projected new Weighted performance
1302.3
Projected new final Raw rating (if new WP > new Raw)
1567.2
Projected new highest rating
1567.2
Projected new floor
1067.2
Projected new K-facor
32
Projected new official/published rating (highest between new Raw, new WR and new WP)
1567.2
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
1576.7
Current Weighted rating
1558.8
Current Weighted performance
1302.3
Current official/published rating (highest between Raw, WR and WP)
1576.7
Current highest rating achieved
1576.7
Current floor (min rating allowed)
1076.7
Current K-factor
32
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)
±96.9
Current Raw change used (final)
0.0
Projected new Raw rating
1576.7
Projected new Weighed rating
1434.8
Projected new Weighted performance
1302.3
Projected new final Raw rating (if new WP > new Raw)
1576.7
Projected new highest rating
1576.7
Projected new floor
1076.7
Projected new K-facor
32
Projected new official/published rating (highest between new Raw, new WR and new WP)
1576.7
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
1501.2
Current Weighted rating
1501.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1501.2
Current highest rating achieved
1501.2
Current floor (min rating allowed)
1001.2
Current K-factor
32
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)
±108.0
Current Raw change used (final)
0.0
Projected new Raw rating
1501.2
Projected new Weighed rating
1381.1
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1501.2
Projected new floor
1001.2
Projected new K-facor
32
Projected new official/published rating (highest between new Raw, new WR and new WP)
1501.2
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
1501.2
Current Weighted rating
1501.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1501.2
Current highest rating achieved
1501.2
Current floor (min rating allowed)
1001.2
Current K-factor
32
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)
±108.0
Current Raw change used (final)
0.0
Projected new Raw rating
1501.2
Projected new Weighed rating
1381.1
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1501.2
Projected new floor
1001.2
Projected new K-facor
32
Projected new official/published rating (highest between new Raw, new WR and new WP)
1501.2
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
1
Vaalpark Primary Chess Open 2024 (A)
2024/04/13
2024/04/13
Sedibeng (GSV)
Standard
60
0.83
5
5
3.0
1557.4
1565.8
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
5
Vaalpark Primary Chess Open 2024 (A)
2024/04/13
2024/04/13
Sedibeng (GSV)
Standard
60
0.83
5
5
3.0
1557.4
1565.8
Analysis
4
Queens Gambit Chess Open 2023 (A)
2023/11/25
2023/11/25
Sedibeng (GSV)
Standard
60
0.83
5
5
4.0
1550.5
1557.8
Analysis
3
Driehoek Open Chess Tournament 2023 (A)
2023/05/13
2023/05/13
Sedibeng (GSV)
Standard
60
0.83
5
4
2.5
1528.5
1532.2
Analysis
2
Amigo Spur Eligwa Chess Open 2019 (A)
2019/05/18
2019/05/18
Sedibeng (GSV)
Standard
61
0.83
5
4
2.0
1547.4
1556.2
Analysis
1
Carels Open 2018 (A)
2018/03/03
2018/03/03
Sedibeng (GSV)
Standard
61
0.83
5
5
5.0
1501.2
1501.2
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
2
2
1
3.0
60.0
85.0
1527.5
1612.5
White
2
1
0
1
1.0
50.0
0.0
1505.5
1505.5
Black
3
1
2
0
2.0
66.7
141.7
1542.2
1683.8
Standard
All
5
2
2
1
3.0
60.0
85.0
1527.5
1612.5
White
2
1
0
1
1.0
50.0
0.0
1505.5
1505.5
Black
3
1
2
0
2.0
66.7
141.7
1542.2
1683.8
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
23
15
3
5
16.5
71.7
184.8
1441.8
1626.6
White
11
7
0
4
7.0
63.6
115.9
1425.5
1541.4
Black
12
8
3
1
9.5
79.2
247.9
1456.7
1704.6
Standard
All
23
15
3
5
16.5
71.7
184.8
1441.8
1626.6
White
11
7
0
4
7.0
63.6
115.9
1425.5
1541.4
Black
12
8
3
1
9.5
79.2
247.9
1456.7
1704.6
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
100004565
Chibase, N (Nkosana)
3
1.0
1
0
2
33.3
1533.0
-141.7
1391.4
View list
2
101057918
Vundla, N (Mthandazo)
2
0.0
0
0
2
0.0
1538.0
-425.0
1113.0
View list
3
2120115959
Mungal, Z (Zoey)
1
1.0
1
0
0
100.0
1550.5
425.0
1975.5
View list
4
103075208
Mokhotsoa, KR (Kamohelo)
1
1.0
1
0
0
100.0
1547.4
425.0
1972.4
View list
5
105082940
Minnaar, JP (Juan)
1
1.0
1
0
0
100.0
1528.5
425.0
1953.5
View list
6
172017774
Lepota, LJ (Lefu)
1
1.0
1
0
0
100.0
1501.2
425.0
1926.2
View list
7
104086509
Khumalo, N (Nkosinathi)
1
1.0
1
0
0
100.0
1550.5
425.0
1975.5
View list
8
100061343
Khumalo, K (Kagiso)
1
1.0
1
0
0
100.0
1501.2
425.0
1926.2
View list
9
184012117
Hayes, JJ (Jurie)
1
1.0
1
0
0
100.0
1501.2
425.0
1926.2
View list
10
109085045
Hanekom, J (Johan)
1
1.0
1
0
0
100.0
1550.5
425.0
1975.5
View list
11
207061368
Goosen, M (Mignon)
1
1.0
1
0
0
100.0
1528.5
425.0
1953.5
View list
12
1840144457
Gaza, O (Obert)
1
1.0
1
0
0
100.0
1557.4
425.0
1982.4
View list
13
150004566
Chibase, S (Samuel)
1
1.0
1
0
0
100.0
1501.2
425.0
1926.2
View list
14
1940139647
Sefuli, T (Thato)
1
1.0
1
0
0
100.0
1550.5
425.0
1975.5
View list
15
210075201
Williams, A (Anika)
1
1.0
1
0
0
100.0
1557.4
425.0
1982.4
View list
16
101071648
Tlamama, T (Tshepang)
1
1.0
1
0
0
100.0
1547.4
425.0
1972.4
View list
17
172037577
Theron, A (Andre)
1
0.5
0
1
0
50.0
1528.5
0.0
1528.5
View list
18
1680106631
Raspor, G (Gregor)
1
0.5
0
1
0
50.0
1557.4
0.0
1557.4
View list
19
1070136499
Ngwane, N (Ndabenhle)
1
0.5
0
1
0
50.0
1557.4
0.0
1557.4
View list
20
109069449
Boheim, E (Eugene)
1
0.0
0
0
1
0.0
1557.4
-425.0
1132.4
View list