Chess South Africa
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Chess South Africa
Van Greunen, W (Willem)
Dob:
2014/05/15 (U12)
Gender:
Male
Chess SA id:
1140153682
FIDE id:
Region:
Nelson Mandela Bay (ENM)
Citizen:
RSA
Title(s):
Last active:
2024/05/11 (21 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
Curent Raw rating
1243.3
Curent Weighted rating
1171.3
Curent Weighted performance
1254.9
Current official/published rating (highest between Raw, WR and WP)
1243.3
Current floor (min rating allowed)
743.3
Current highest rating achieved
1243.3
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)
±155.9
Current Raw change used (final)
0.0
Projected new Raw rating
1243.3
Projected new Weighed rating
1176.3
Projected new Weighted performance
1254.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1254.9
Projected effective change (new Official - current Official)
+11.6
Projected new highest rating
1243.3
Projected new floor
743.3
Projected new K-facor
36
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
Curent Raw rating
1248.2
Curent Weighted rating
1181.0
Curent Weighted performance
1244.4
Current official/published rating (highest between Raw, WR and WP)
1248.2
Current floor (min rating allowed)
748.2
Current highest rating achieved
1248.2
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)
±154.8
Current Raw change used (final)
0.0
Projected new Raw rating
1248.2
Projected new Weighed rating
1185.9
Projected new Weighted performance
1244.4
Projected new official/published rating (highest between new Raw, new WR and new WP)
1248.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1248.2
Projected new floor
748.2
Projected new K-facor
36
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
Curent Raw rating
1098.1
Curent Weighted rating
1155.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1155.2
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
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)
±191.7
Current Raw change used (final)
0.0
Projected new Raw rating
1098.1
Projected new Weighed rating
1149.3
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1149.3
Projected effective change (new Official - current Official)
-5.9
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
Curent Raw rating
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
7
NMBCU Trial 3 2024 (U12)
2024/05/10
2024/05/11
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
6
3.0
1178.8
1200.7
Analysis
6
NMBCU Trials 2 2024 (U12)
2024/04/12
2024/04/13
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
6
4.0
1143.7
1153.9
Analysis
5
UCC Rapid April 2024
2024/04/09
2024/04/23
Nelson Mandela Bay (ENM)
Rapid
17
0.42
6
2
0.0
1143.7
1135.2
Analysis
4
UCC Blitz Tournamen March 2024
2024/03/26
2024/04/02
Nelson Mandela Bay (ENM)
Rapid
10
0.29
6
6
2.0
1143.7
1135.2
Analysis
3
UCC Strategic Moves 2024 (B)
2024/03/08
2024/03/09
Nelson Mandela Bay (ENM)
Standard
65
0.85
5
5
2.0
1145.9
1166.5
Analysis
2
UCC Protea Cup 2024 (B)
2024/02/20
2024/03/26
Nelson Mandela Bay (ENM)
Standard
62
0.84
5
4
2.0
1145.9
1166.5
Analysis
1
Uitenhage Chess Club Rapid January 2024
2024/01/30
2024/02/13
Nelson Mandela Bay (ENM)
Rapid
20
0.47
6
3
1.0
1150.0
1144.2
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
12
NMBCU Trial 3 2024 (U12)
2024/05/10
2024/05/11
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
6
3.0
1178.8
1200.7
Analysis
11
NMBCU Trials 2 2024 (U12)
2024/04/12
2024/04/13
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
6
4.0
1143.7
1153.9
Analysis
10
UCC Rapid April 2024
2024/04/09
2024/04/23
Nelson Mandela Bay (ENM)
Rapid
17
0.42
6
2
0.0
1143.7
1135.2
Analysis
9
UCC Blitz Tournamen March 2024
2024/03/26
2024/04/02
Nelson Mandela Bay (ENM)
Rapid
10
0.29
6
6
2.0
1143.7
1135.2
Analysis
8
UCC Strategic Moves 2024 (B)
2024/03/08
2024/03/09
Nelson Mandela Bay (ENM)
Standard
65
0.85
5
5
2.0
1145.9
1166.5
Analysis
7
UCC Protea Cup 2024 (B)
2024/02/20
2024/03/26
Nelson Mandela Bay (ENM)
Standard
62
0.84
5
4
2.0
1145.9
1166.5
Analysis
6
Uitenhage Chess Club Rapid January 2024
2024/01/30
2024/02/13
Nelson Mandela Bay (ENM)
Rapid
20
0.47
6
3
1.0
1150.0
1144.2
Analysis
5
UCC Club Champs 2023 (B)
2023/10/17
2023/11/21
Nelson Mandela Bay (ENM)
Standard
60
0.83
5
2
2.0
1115.0
1124.7
Analysis
4
Uitenhage Chess Club RAPID III 2023
2023/08/29
2023/09/12
Nelson Mandela Bay (ENM)
Rapid
15
0.39
6
3
0.0
1133.0
1200.0
Analysis
3
Uitenhage Chess Club Grand Prix 2023 (B)
2023/08/25
2023/08/26
Nelson Mandela Bay (ENM)
Standard
60
0.83
5
4
1.0
1213.1
1219.4
Analysis
2
UCC Presidential Cup 2023 (B)
2023/07/18
2023/08/15
Nelson Mandela Bay (ENM)
Standard
60
0.83
5
4
0.5
1213.1
1219.4
Analysis
1
UCC Protea Cup 2023 (B)
2023/04/15
2023/05/30
Nelson Mandela Bay (ENM)
Standard
60
0.83
8
5
3.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
32
14
0
18
14.0
43.8
-53.1
1263.1
1210.0
White
15
8
0
7
8.0
53.3
28.3
1229.6
1257.9
Black
17
6
0
11
6.0
35.3
-125.0
1292.7
1167.7
Standard
All
21
11
0
10
11.0
52.4
20.2
1245.3
1265.6
White
10
7
0
3
7.0
70.0
170.0
1211.7
1381.7
Black
11
4
0
7
4.0
36.4
-115.9
1275.9
1159.9
Rapid
All
11
3
0
8
3.0
27.3
-193.2
1297.1
1103.9
White
5
1
0
4
1.0
20.0
-255.0
1265.4
1010.4
Black
6
2
0
4
2.0
33.3
-141.7
1323.5
1181.8
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
50
20
1
29
20.5
41.0
-76.5
1238.8
1162.3
White
25
12
1
12
12.5
50.0
0.0
1219.2
1219.2
Black
25
8
0
17
8.0
32.0
-153.0
1258.4
1105.4
Standard
All
36
17
1
18
17.5
48.6
-11.8
1223.5
1211.7
White
18
11
1
6
11.5
63.9
118.1
1204.1
1322.1
Black
18
6
0
12
6.0
33.3
-141.7
1242.9
1101.3
Rapid
All
14
3
0
11
3.0
21.4
-242.9
1278.1
1035.3
White
7
1
0
6
1.0
14.3
-303.6
1258.2
954.6
Black
7
2
0
5
2.0
28.6
-182.1
1298.0
1115.9
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
2130139738
Schler, J (Jannei)
4
0.0
0
0
4
0.0
1187.2
-425.0
762.2
View list
2
1130153677
Botes, E (E-Jay)
3
3.0
3
0
0
100.0
1168.3
425.0
1593.3
View list
3
1140143836
Boggenpoel, L (Levi)
2
1.0
1
0
1
50.0
1195.9
0.0
1195.9
View list
4
1110151680
Nel, L (Liam)
2
1.0
1
0
1
50.0
1130.5
0.0
1130.5
View list
5
2100151661
Adams, J (Jessica)
2
0.0
0
0
2
0.0
1173.0
-425.0
748.0
View list
6
2140191859
Crouse, M (Mikayla)
1
1.0
1
0
0
100.0
1143.7
425.0
1568.7
View list
7
1110139746
Coetzee, S (Schalk)
1
1.0
1
0
0
100.0
1143.7
425.0
1568.7
View list
8
2140151668
Geyer, M (Mia)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
9
1140191817
Du Preez, L (Luke)
1
1.0
1
0
0
100.0
1145.9
425.0
1570.9
View list
10
1140191835
Armstrong, I (Isabella)
1
1.0
1
0
0
100.0
1143.7
425.0
1568.7
View list
11
1150153678
Hoogh, E (Ethan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
12
1140191819
Jena, V (Valencia)
1
1.0
1
0
0
100.0
1143.7
425.0
1568.7
View list
13
1140151191
Koutsouvelis, M (Matthew)
1
1.0
1
0
0
100.0
1178.8
425.0
1603.8
View list
14
2130190830
Leonidas, S (Shanique)
1
1.0
1
0
0
100.0
1145.9
425.0
1570.9
View list
15
1130151675
Lombard, L (Liam)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
16
1110191839
Mulder, R (Rohan)
1
1.0
1
0
0
100.0
1143.7
425.0
1568.7
View list
17
1100147616
Pyon, A (Adryan)
1
1.0
1
0
0
100.0
1115.0
425.0
1540.0
View list
18
1140139788
Swanepoel, B (Bijan)
1
1.0
1
0
0
100.0
1178.8
425.0
1603.8
View list
19
2130160719
Swartz, J (Jane)
1
1.0
1
0
0
100.0
1143.7
425.0
1568.7
View list
20
1090191860
Wilson, T (Tharell)
1
1.0
1
0
0
100.0
1150.0
425.0
1575.0
View list