Chess South Africa
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Chess South Africa
Willemse, G (Geheinruo)
Dob:
2007/04/18 (U18)
Gender:
Male
Chess SA id:
107084032
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Last active:
2023/09/03 (402 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
1052.5
Current Weighted rating
1053.3
Current Weighted performance
728.7
Current official/published rating (highest between Raw, WR and WP)
1053.3
Current highest rating achieved
1166.8
Current floor (min rating allowed)
666.8
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)
±204.6
Current Raw change used (final)
0.0
Projected new Raw rating
1052.5
Projected new Weighed rating
969.0
Projected new Weighted performance
728.7
Projected new final Raw rating (if new WP > new Raw)
1052.5
Projected new highest rating
1166.8
Projected new floor
666.8
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1052.5
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
1078.8
Current Weighted rating
1082.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1082.7
Current highest rating achieved
1188.8
Current floor (min rating allowed)
688.8
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)
±197.1
Current Raw change used (final)
0.0
Projected new Raw rating
1078.8
Projected new Weighed rating
995.8
Projected new Weighted performance
528.6
Projected new final Raw rating (if new WP > new Raw)
1078.8
Projected new highest rating
1188.8
Projected new floor
688.8
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1078.8
Projected effective change (new Official - current Official)
-3.9
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
1038.0
Current Weighted rating
1033.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1038.0
Current highest rating achieved
1141.6
Current floor (min rating allowed)
641.6
Current K-factor
40
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)
±208.9
Current Raw change used (final)
0.0
Projected new Raw rating
1038.0
Projected new Weighed rating
951.4
Projected new Weighted performance
667.5
Projected new final Raw rating (if new WP > new Raw)
1038.0
Projected new highest rating
1141.6
Projected new floor
641.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1038.0
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
11
Western Cape Top Schools 2023 (U18 Mixed)
2023/09/02
2023/09/03
Cape Winelands (WCW)
Standard
60
0.83
6
2
0.0
1078.7
1114.4
Analysis
10
Pedro Booyse Top Schools 2023 (High School)
2023/07/29
2023/07/29
West Coast (WCU)
Standard
60
0.83
5
1
1.0
1062.1
1092.4
Analysis
9
Upper West Coast Top Schools Championship 2023 (High School)
2023/06/10
2023/06/10
West Coast (WCU)
Rapid
30
0.60
5
4
3.0
1031.9
973.2
Analysis
8
Bo-Weskus Skole Prestige 2023 (Senior Seuns)
2023/02/11
2023/02/11
West Coast (WCU)
Rapid
30
0.60
5
4
0.0
1071.5
1068.4
Analysis
7
Western Cape Top Schools 2022 (U15 Mix)
2022/09/16
2022/09/17
Overberg (WOS)
Standard
60
0.83
5
5
0.0
1141.2
1188.8
Analysis
6
Pedro Booyse Top Schools 2022 (U15 Open)
2022/07/23
2022/07/23
West Coast (WCU)
Standard
60
0.83
6
2
1.5
1121.6
1170.8
Analysis
5
Bo-Weskus Top Skole 2022 (Hoerskool)
2022/06/11
2022/06/11
West Coast (WCU)
Rapid
30
0.60
5
4
1.0
1156.4
1141.6
Analysis
4
West Coast Schools Prestige 2022 (U15 Boys)
2022/02/19
2022/02/19
West Coast (WCU)
Standard
60
0.83
6
6
3.0
1147.8
1166.4
Analysis
3
Bo-Weskus Skole Prestige 2020 (O13 Seuns)
2020/02/15
2020/02/15
West Coast (WCU)
Standard
60
0.83
6
6
3.0
1138.5
1160.0
Analysis
2
Bo-Weskus Skole Skaak Prestige 2019 (O13 Seuns)
2019/02/16
2019/02/16
West Coast (WCU)
Rapid
30
0.60
7
7
2.0
1166.8
1200.0
Analysis
1
West Coast Schools Prestige Individual Championship 2018 (U11 Boys)
2018/03/10
2018/03/24
West Coast (WCU)
Standard
60
0.83
6
6
2.0
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
47
16
1
30
16.5
35.1
-126.6
1161.0
1034.4
White
23
8
1
14
8.5
37.0
-110.9
1172.5
1061.6
Black
24
8
0
16
8.0
33.3
-141.7
1150.1
1008.4
Standard
All
28
10
1
17
10.5
37.5
-106.3
1184.5
1078.3
White
14
5
1
8
5.5
39.3
-91.1
1196.6
1105.5
Black
14
5
0
9
5.0
35.7
-121.4
1172.4
1051.0
Rapid
All
19
6
0
13
6.0
31.6
-156.6
1126.4
969.9
White
9
3
0
6
3.0
33.3
-141.7
1135.0
993.3
Black
10
3
0
7
3.0
30.0
-170.0
1118.8
948.8
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1090134282
Engelbrecht, J (Joshniquin)
2
2.0
2
0
0
100.0
1047.0
425.0
1472.0
View list
2
1070138361
Diedericks, T (Teswell)
2
2.0
2
0
0
100.0
1152.1
425.0
1577.1
View list
3
1080110428
Beukes, H (Hen-Lee)
1
1.0
1
0
0
100.0
1138.5
425.0
1563.5
View list
4
2070138377
Dee, M (Miceala)
1
1.0
1
0
0
100.0
1121.6
425.0
1546.6
View list
5
108082252
Brandt, A (Ashwin)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
1080138371
Johnson, D (Deomanthy)
1
1.0
1
0
0
100.0
1147.8
425.0
1572.8
View list
7
1080154597
Jansen, P (Preston)
1
1.0
1
0
0
100.0
1031.9
425.0
1456.9
View list
8
1070138368
Goeieman, S (Samuel)
1
1.0
1
0
0
100.0
1147.8
425.0
1572.8
View list
9
205046581
Kiewiets, J (Jamie-Lee)
1
1.0
1
0
0
100.0
1031.9
425.0
1456.9
View list
10
1000099744
Klaassen, P (Pharrell)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
11
1070110177
Le Roux, S (Stiaan)
1
1.0
1
0
0
100.0
1138.5
425.0
1563.5
View list
12
1070110572
Mabotsa, B (Botshoko)
1
1.0
1
0
0
100.0
1166.8
425.0
1591.8
View list
13
107049027
Milfordt, L (Lucian)
1
1.0
1
0
0
100.0
1166.8
425.0
1591.8
View list
14
1070110587
Serebolla, T (Teaquin)
1
1.0
1
0
0
100.0
1138.5
425.0
1563.5
View list
15
1070110576
November, T (Thurston)
1
0.5
0
1
0
50.0
1121.6
0.0
1121.6
View list
16
1060110579
Karelse, D (Daylon)
1
0.0
0
0
1
0.0
1166.8
-425.0
741.8
View list
17
104068700
Jacobs, G (Gamiel)
1
0.0
0
0
1
0.0
1071.5
-425.0
646.5
View list
18
104078576
Beukes, W (William)
1
0.0
0
0
1
0.0
1071.5
-425.0
646.5
View list
19
107064069
Drury, N (Nicholas)
1
0.0
0
0
1
0.0
1141.2
-425.0
716.2
View list
20
1050110467
Don, W (Wian)
1
0.0
0
0
1
0.0
1071.5
-425.0
646.5
View list