Chess South Africa
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Chess South Africa
Van Der Merwe, F (Finley)
Dob:
2017/01/18 (U8)
Gender:
Male
Chess SA id:
1170148816
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2024/05/05 (14 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
1315.6
Curent Weighted rating
1140.9
Curent Weighted performance
1307.3
Current official/published rating (highest between Raw, WR and WP)
1315.6
Current floor (min rating allowed)
838.7
Current highest rating achieved
1338.7
Current K-factor
36
Games played this month
6
Score (S)
4.0
Expected score (We)
3.42
Difference (S-We)
0.58
Current Raw change (no limits, including tournament time weight)
17.3
Current min/max change allowed (with limits)
±140.6
Current Raw change used (final)
17.3
Projected new Raw rating
1332.9
Projected new Weighed rating
1155.6
Projected new Weighted performance
1307.3
Projected new official/published rating (highest between new Raw, new WR and new WP)
1332.9
Projected effective change (new Official - current Official)
+17.3
Projected new highest rating
1338.7
Projected new floor
838.7
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
1314.0
Curent Weighted rating
1129.0
Curent Weighted performance
1305.8
Current official/published rating (highest between Raw, WR and WP)
1314.0
Current floor (min rating allowed)
828.7
Current highest rating achieved
1328.7
Current K-factor
36
Games played this month
6
Score (S)
4.0
Expected score (We)
3.42
Difference (S-We)
0.58
Current Raw change (no limits, including tournament time weight)
20.9
Current min/max change allowed (with limits)
±141.0
Current Raw change used (final)
20.9
Projected new Raw rating
1334.9
Projected new Weighed rating
1144.6
Projected new Weighted performance
1305.8
Projected new official/published rating (highest between new Raw, new WR and new WP)
1334.9
Projected effective change (new Official - current Official)
+20.9
Projected new highest rating
1334.9
Projected new floor
834.9
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
1166.0
Curent Weighted rating
1179.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1179.6
Current floor (min rating allowed)
666.0
Current highest rating achieved
1166.0
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)
±174.0
Current Raw change used (final)
0.0
Projected new Raw rating
1166.0
Projected new Weighed rating
1177.9
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1177.9
Projected effective change (new Official - current Official)
-1.7
Projected new highest rating
1166.0
Projected new floor
666.0
Projected new K-facor
40
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)
666.0
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
666.0
Projected new K-facor
36
Tournaments
History
Tournament:
Western Cape PS Individuals Championship 2024 (U7 Boys)
Start:
2024/05/04
End:
2024/05/05
Host:
WCU
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
6
Games:
6
Score:
4.0
Main rating:
1315.6
Rating gain/loss:
17.3
Type rating:
1314.0
Rating gain/loss:
20.9
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
6
Western Cape PS Individuals Championship 2024 (U7 Boys)
2024/05/04
2024/05/05
West Coast (WCU)
Standard
60
0.83
6
6
4.0
1315.6
1314.0
Analysis
5
Eden Chess Trials 2 2024 (U8)
2024/04/13
2024/04/20
Eden (WEG)
Standard
60
0.83
10
10
6.0
1338.7
1328.7
Analysis
4
Eden School Chess Trials 1 2024 (U7 Boys)
2024/03/09
2024/03/09
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1200.0
1197.5
Analysis
3
George Schools Trials 3 2024 (U7 Boys)
2024/03/02
2024/03/02
Eden District (WEG)
Standard
60
0.83
5
5
4.0
1200.0
1197.5
Analysis
2
George Schools Trials 2 2024 (U7 Boys)
2024/02/17
2024/02/17
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1048.0
1030.0
Analysis
1
George Schools Trials 1 2024 (U7 Boys)
2024/02/03
2024/02/03
Eden District (WEG)
Standard
60
0.83
5
4
4.0
1048.0
1030.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
14
Western Cape PS Individuals Championship 2024 (U7 Boys)
2024/05/04
2024/05/05
West Coast (WCU)
Standard
60
0.83
6
6
4.0
1315.6
1314.0
Analysis
13
Eden Chess Trials 2 2024 (U8)
2024/04/13
2024/04/20
Eden (WEG)
Standard
60
0.83
10
10
6.0
1338.7
1328.7
Analysis
12
Eden School Chess Trials 1 2024 (U7 Boys)
2024/03/09
2024/03/09
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1200.0
1197.5
Analysis
11
George Schools Trials 3 2024 (U7 Boys)
2024/03/02
2024/03/02
Eden District (WEG)
Standard
60
0.83
5
5
4.0
1200.0
1197.5
Analysis
10
George Schools Trials 2 2024 (U7 Boys)
2024/02/17
2024/02/17
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1048.0
1030.0
Analysis
9
George Schools Trials 1 2024 (U7 Boys)
2024/02/03
2024/02/03
Eden District (WEG)
Standard
60
0.83
5
4
4.0
1048.0
1030.0
Analysis
8
Mossel Bay Open 2023 (C)
2023/09/30
2023/09/30
Eden District (WEG)
Rapid
30
0.60
5
5
1.5
1097.8
1200.0
Analysis
7
Western Cape Top Schools 2023 (U7 Mixed)
2023/09/02
2023/09/03
Cape Winelands (WCW)
Standard
60
0.83
5
5
1.0
1097.8
1080.0
Analysis
6
George Chess Club Winter Open 2023 (D)
2023/05/20
2023/05/20
Eden District (WEG)
Standard
60
0.83
5
5
1.0
1161.5
1153.2
Analysis
5
Western Cape PS Individuals 2023 (U7 Boys)
2023/05/05
2023/05/06
Cape Town (WCT)
Standard
60
0.83
6
6
1.5
1161.5
1153.2
Analysis
4
Eden Trials 2+3 2023 (U8)
2023/04/15
2023/05/13
Eden District (WEG)
Standard
60
0.83
10
9
5.0
1161.5
1153.2
Analysis
3
George Chess Trials 3 2023 (U7 Boys+Girls)
2023/02/25
2023/02/25
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1182.1
1177.6
Analysis
2
George Chess Trials 2 2023 (U7 Boys+Girls)
2023/02/11
2023/02/11
Cape Town (WCT)
Standard
60
0.83
5
5
1.5
1182.1
1177.6
Analysis
1
George Chess Trials 1 2023 (U7 Boys)
2023/01/28
2023/01/28
Eden District (WEG)
Standard
60
0.83
6
6
2.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
35
24
0
11
24.0
68.6
157.9
1204.2
1362.1
White
17
15
0
2
15.0
88.2
325.0
1210.7
1535.7
Black
18
9
0
9
9.0
50.0
0.0
1198.2
1198.2
Standard
All
35
24
0
11
24.0
68.6
157.9
1204.2
1362.1
White
17
15
0
2
15.0
88.2
325.0
1210.7
1535.7
Black
18
9
0
9
9.0
50.0
0.0
1198.2
1198.2
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
81
36
10
35
41.0
50.6
5.2
1193.0
1198.2
White
42
22
6
14
25.0
59.5
81.0
1182.7
1263.6
Black
39
14
4
21
16.0
41.0
-76.3
1204.1
1127.8
Standard
All
76
35
9
32
39.5
52.0
16.8
1188.0
1204.7
White
40
21
6
13
24.0
60.0
85.0
1182.8
1267.8
Black
36
14
3
19
15.5
43.1
-59.0
1193.7
1134.6
Rapid
All
5
1
1
3
1.5
30.0
-170.0
1269.5
1099.5
White
2
1
0
1
1.0
50.0
0.0
1180.0
1180.0
Black
3
0
1
2
0.5
16.7
-283.3
1329.2
1045.8
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
1170156971
Cornforth, J (Joshua)
5
4.0
4
0
1
80.0
1159.2
255.0
1414.2
View list
2
1160148815
Strydom, L (Liam)
5
4.0
4
0
1
80.0
1185.1
255.0
1440.1
View list
3
1170192942
Rens, B (Beauwin)
4
2.0
2
0
2
50.0
1158.7
0.0
1158.7
View list
4
1170192944
Rostoll, A (Arno)
3
2.0
3
0
2
66.7
1246.2
141.7
1387.9
View list
5
1170192945
Vermeulen, E (Elster)
3
2.0
2
0
1
66.7
1195.6
141.7
1337.2
View list
6
1160150929
Lengisi, T (Thando)
3
0.5
0
1
2
16.7
1168.4
-283.3
885.0
View list
7
2160148817
Van Staden, E (Eliyason)
3
0.5
0
1
2
16.7
1194.0
-283.3
910.7
View list
8
1160149945
Van Den Berg, T (Teagan)
3
0.0
0
0
3
0.0
1154.0
-425.0
729.0
View list
9
1170148877
Wyngaard, L (Luke)
3
0.0
0
0
3
0.0
1225.7
-425.0
800.7
View list
10
1170192941
Muller, D (Darryn)
2
2.0
2
0
0
100.0
1200.0
425.0
1625.0
View list
11
1160149944
Gurovich, A (Aaron)
2
1.5
1
1
0
75.0
1182.1
212.5
1394.6
View list
12
1170149979
Saayman, J (Johannes)
2
1.5
1
1
0
75.0
1180.8
212.5
1393.3
View list
13
1170192944
Rostoll, A (Armo)
2
1.0
3
0
2
50.0
1048.0
0.0
1048.0
View list
14
1170193019
Bruiners, J (Jeanne)
2
1.0
1
0
1
50.0
1193.3
0.0
1193.3
View list
15
1170192943
Rens, D (Deauwin)
2
1.0
1
0
1
50.0
1269.3
0.0
1269.3
View list
16
1160148059
Hattingh, L (Lian)
2
0.0
0
0
2
0.0
1200.0
-425.0
775.0
View list
17
2170193022
De Swart, R (Rebecca)
1
1.0
1
0
0
100.0
1338.7
425.0
1763.7
View list
18
2160150926
Fredericks, B (Bethany)
1
1.0
1
0
0
100.0
1161.5
425.0
1586.5
View list
19
1170192938
Kennedy, C (Cuan)
1
1.0
1
0
0
100.0
1048.0
425.0
1473.0
View list
20
2160150927
Jordaan, Z (Zoila)
1
1.0
1
0
0
100.0
1161.5
425.0
1586.5
View list