Chess South Africa
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Chess South Africa
Du Plessis, V (Vera)
Dob:
2014/01/09 (U12)
Gender:
Female
Chess SA id:
2140152361
FIDE id:
Region:
Overberg (WOS)
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
1248.7
Curent Weighted rating
1224.1
Curent Weighted performance
1192.8
Current official/published rating (highest between Raw, WR and WP)
1248.7
Current floor (min rating allowed)
755.5
Current highest rating achieved
1255.5
Current K-factor
36
Games played this month
6
Score (S)
3.0
Expected score (We)
2.37
Difference (S-We)
0.63
Current Raw change (no limits, including tournament time weight)
18.8
Current min/max change allowed (with limits)
±154.7
Current Raw change used (final)
18.8
Projected new Raw rating
1267.5
Projected new Weighed rating
1228.5
Projected new Weighted performance
1192.8
Projected new official/published rating (highest between new Raw, new WR and new WP)
1267.5
Projected effective change (new Official - current Official)
+18.8
Projected new highest rating
1267.5
Projected new floor
767.5
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
1270.2
Curent Weighted rating
1228.2
Curent Weighted performance
1214.1
Current official/published rating (highest between Raw, WR and WP)
1270.2
Current floor (min rating allowed)
770.2
Current highest rating achieved
1270.2
Current K-factor
36
Games played this month
6
Score (S)
3.0
Expected score (We)
2.70
Difference (S-We)
0.30
Current Raw change (no limits, including tournament time weight)
10.8
Current min/max change allowed (with limits)
±150.0
Current Raw change used (final)
10.8
Projected new Raw rating
1281.0
Projected new Weighed rating
1233.5
Projected new Weighted performance
1214.1
Projected new official/published rating (highest between new Raw, new WR and new WP)
1281.0
Projected effective change (new Official - current Official)
+10.8
Projected new highest rating
1281.0
Projected new floor
781.0
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
1205.0
Curent Weighted rating
1199.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1205.0
Current floor (min rating allowed)
705.0
Current highest rating achieved
1205.0
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)
±164.6
Current Raw change used (final)
0.0
Projected new Raw rating
1205.0
Projected new Weighed rating
1199.5
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1205.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1205.0
Projected new floor
705.0
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)
705.0
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
705.0
Projected new K-facor
36
Tournaments
History
Tournament:
Western Cape PS Individuals Championship 2024 (U11 Girls)
Start:
2024/05/04
End:
2024/05/05
Host:
WCU
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
6
Games:
6
Score:
3.0
Main rating:
1248.7
Rating gain/loss:
18.8
Type rating:
1270.2
Rating gain/loss:
10.8
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
4
Western Cape PS Individuals Championship 2024 (U11 Girls)
2024/05/04
2024/05/05
West Coast (WCU)
Standard
60
0.83
6
6
3.0
1248.7
1270.2
Analysis
3
Hermanus Chess Club Open 2024 (Development)
2024/04/20
2024/04/20
Overberg (WOS)
Rapid
20
0.47
7
7
4.0
1255.5
1200.0
Analysis
2
Overberg Schools - PS Closed 2024 (U11 Girls)
2024/03/16
2024/03/16
Overberg (WOS)
Standard
60
0.83
5
5
3.5
1250.5
1255.8
Analysis
1
Overberg Schools - PS Trials Region 3 2024 (U11 Girls)
2024/03/02
2024/03/02
Overberg (WOS)
Rapid
30
0.60
5
4
2.0
1250.5
1198.8
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
10
Western Cape PS Individuals Championship 2024 (U11 Girls)
2024/05/04
2024/05/05
West Coast (WCU)
Standard
60
0.83
6
6
3.0
1248.7
1270.2
Analysis
9
Hermanus Chess Club Open 2024 (Development)
2024/04/20
2024/04/20
Overberg (WOS)
Rapid
20
0.47
7
7
4.0
1255.5
1200.0
Analysis
8
Overberg Schools - PS Closed 2024 (U11 Girls)
2024/03/16
2024/03/16
Overberg (WOS)
Standard
60
0.83
5
5
3.5
1250.5
1255.8
Analysis
7
Overberg Schools - PS Trials Region 3 2024 (U11 Girls)
2024/03/02
2024/03/02
Overberg (WOS)
Rapid
30
0.60
5
4
2.0
1250.5
1198.8
Analysis
6
Western Cape Top Schools 2023 (U9 Mixed)
2023/09/02
2023/09/03
Cape Winelands (WCW)
Standard
60
0.83
6
5
3.0
1230.6
1236.4
Analysis
5
Overberg Top Schools 2023 (U7+U9)
2023/08/05
2023/08/05
Overberg (WOS)
Standard
60
0.83
5
5
4.5
1155.6
1142.0
Analysis
4
Zwelihle Chess Club Rapid 2023 (C)
2023/06/17
2023/06/17
Overberg (WOS)
Rapid
20
0.47
6
6
3.0
1147.5
1194.0
Analysis
3
Western Cape PS Individuals 2023 (U9 Girls)
2023/05/05
2023/05/06
Cape Town (WCT)
Standard
60
0.83
6
6
2.0
1173.4
1174.0
Analysis
2
Overberg School Chess Closed Tournament 2023 (U9 Girls)
2023/03/25
2023/03/25
Overberg (WOS)
Standard
60
0.83
5
5
2.0
1200.0
1200.0
Analysis
1
Overberg Primary School Trials (Region 2) 2023 (U9 Girls)
2023/02/24
2023/03/10
Overberg (WOS)
Rapid
20
0.47
6
6
3.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
22
12
1
9
12.5
56.8
58.0
1204.5
1262.5
White
11
7
0
4
7.0
63.6
115.9
1195.7
1311.6
Black
11
5
1
5
5.5
50.0
0.0
1213.4
1213.4
Standard
All
11
6
1
4
6.5
59.1
77.3
1247.0
1324.3
White
5
4
0
1
4.0
80.0
255.0
1230.9
1485.9
Black
6
2
1
3
2.5
41.7
-70.8
1260.5
1189.7
Rapid
All
11
6
0
5
6.0
54.5
38.6
1162.0
1200.6
White
6
3
0
3
3.0
50.0
0.0
1166.3
1166.3
Black
5
3
0
2
3.0
60.0
85.0
1156.8
1241.8
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
55
27
6
22
30.0
54.5
38.6
1201.5
1240.1
White
28
16
3
9
17.5
62.5
106.3
1192.0
1298.3
Black
27
11
3
13
12.5
46.3
-31.5
1211.2
1179.7
Standard
All
32
15
6
11
18.0
56.3
53.1
1216.0
1269.1
White
15
9
3
3
10.5
70.0
170.0
1202.9
1372.9
Black
17
6
3
8
7.5
44.1
-50.0
1227.5
1177.5
Rapid
All
23
12
0
11
12.0
52.2
18.5
1181.2
1199.7
White
13
7
0
6
7.0
53.8
32.7
1179.5
1212.2
Black
10
5
0
5
5.0
50.0
0.0
1183.5
1183.5
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
2140152360
Dreyer, L (Leah)
5
3.0
2
2
1
60.0
1214.9
85.0
1299.9
View list
2
2130152307
Els, C (Chelsey)
2
2.0
2
0
0
100.0
1250.5
425.0
1675.5
View list
3
2140152364
Pretorius, S (Sylvie)
2
1.0
1
0
1
50.0
1200.0
0.0
1200.0
View list
4
2140148940
Scholtz, M (Miche)
2
0.5
0
1
1
25.0
1203.0
-212.5
990.5
View list
5
2140139710
Du Preez, A (Anneke)
2
0.0
0
0
2
0.0
1200.0
-425.0
775.0
View list
6
2170191603
Joubert, Z (Zani)
1
1.0
1
0
0
100.0
1255.5
425.0
1680.5
View list
7
1140140691
Erasmus, C (Caleb)
1
1.0
1
0
0
100.0
1230.6
425.0
1655.6
View list
8
2140148826
Beaunielle, C (Cathi)
1
1.0
1
0
0
100.0
1173.4
425.0
1598.4
View list
9
2130136579
Barkhuysen, A (Ankia)
1
1.0
1
0
0
100.0
1248.7
425.0
1673.7
View list
10
2130138495
Baatjies, M (Mya)
1
1.0
1
0
0
100.0
1250.5
425.0
1675.5
View list
11
1150153837
Flink, J (Jumelio)
1
1.0
1
0
0
100.0
1230.6
425.0
1655.6
View list
12
1150150063
Grove, D (Deandre)
1
1.0
1
0
0
100.0
1155.6
425.0
1580.6
View list
13
2100190772
Brussow, Z (Zoë)
1
1.0
1
0
0
100.0
1255.5
425.0
1680.5
View list
14
2130154646
Brink, R (Renée)
1
1.0
1
0
0
100.0
1255.5
425.0
1680.5
View list
15
1130190770
Booysen, J (Joseph)
1
1.0
1
0
0
100.0
1255.5
425.0
1680.5
View list
16
2130156898
Davids, M (Mia)
1
1.0
1
0
0
100.0
1248.7
425.0
1673.7
View list
17
1170159267
Coetzer, R (Rossouw)
1
1.0
1
0
0
100.0
1155.6
425.0
1580.6
View list
18
2130152311
Kotze, M (Marlie)
1
1.0
1
0
0
100.0
1250.5
425.0
1675.5
View list
19
2130139082
Lott, L (Lucrecia)
1
1.0
1
0
0
100.0
1248.7
425.0
1673.7
View list
20
2150154663
Ngalo, E (Entle)
1
1.0
1
0
0
100.0
1155.6
425.0
1580.6
View list