Chess South Africa
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Chess South Africa
Du Plessis, M (Marete)
Dob:
2005/04/28 (U20)
Gender:
Female
Chess SA id:
205047590
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2023/08/05 (279 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
1412.3
Curent Weighted rating
1403.0
Curent Weighted performance
1077.8
Current official/published rating (highest between Raw, WR and WP)
1412.3
Current floor (min rating allowed)
912.3
Current highest rating achieved
1412.3
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)
±122.5
Current Raw change used (final)
0.0
Projected new Raw rating
1412.3
Projected new Weighed rating
1404.4
Projected new Weighted performance
1077.8
Projected new official/published rating (highest between new Raw, new WR and new WP)
1412.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1412.3
Projected new floor
912.3
Projected new K-facor
32
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
1419.5
Curent Weighted rating
1409.5
Curent Weighted performance
1071.2
Current official/published rating (highest between Raw, WR and WP)
1419.5
Current floor (min rating allowed)
919.5
Current highest rating achieved
1419.5
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)
±121.3
Current Raw change used (final)
0.0
Projected new Raw rating
1419.5
Projected new Weighed rating
1411.0
Projected new Weighted performance
1071.2
Projected new official/published rating (highest between new Raw, new WR and new WP)
1419.5
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1419.5
Projected new floor
919.5
Projected new K-facor
32
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
1069.4
Curent Weighted rating
1069.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1069.4
Current floor (min rating allowed)
569.4
Current highest rating achieved
1069.4
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)
±199.7
Current Raw change used (final)
0.0
Projected new Raw rating
1069.4
Projected new Weighed rating
1069.4
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1069.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1069.4
Projected new floor
569.4
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
989.4
Curent Weighted rating
989.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
989.4
Current floor (min rating allowed)
569.4
Current highest rating achieved
999.0
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)
±223.8
Current Raw change used (final)
0.0
Projected new Raw rating
989.4
Projected new Weighed rating
989.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
989.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
999.0
Projected new floor
569.4
Projected new K-facor
40
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
24
Ekurhuleni North School Teams 2023 (U19)
2023/08/05
2023/08/05
Ekurhuleni (GE)
Standard
60
0.83
5
4
3.5
1386.6
1391.8
Analysis
23
Ekurhuleni-North Schools Teams 2022 (U18)
2022/08/13
2022/08/13
Ekurhuleni (GE)
Standard
60
0.83
5
5
4.5
1358.8
1358.7
Analysis
22
Ekurhuleni Chess Chessa Open 2021 (B)
2021/03/27
2021/03/27
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.0
1352.8
1353.3
Analysis
21
Alberton Chess Club Open 2020 (Ladies+Girls)
2020/02/22
2020/02/22
Ekurhuleni (GE)
Standard
60
0.83
5
5
4.0
1338.2
1337.1
Analysis
20
2019 Wild Card Chess Championship (U16 Girls)
2020/01/09
2020/01/12
4 Knights (4K)
Standard
120
1.00
7
7
3.0
1386.2
1383.2
Analysis
19
2019 South African Juior Blitz Championship (B)
2020/01/05
2020/01/05
4 Knights (4K)
Blitz
5
0.18
7
5
3.0
1386.2
972.6
Analysis
18
2019 South African Junior Team Championships (U16-U20 Girls)
2020/01/04
2020/01/08
4 Knights (4K)
Standard
120
1.00
7
7
6.0
1386.2
1383.2
Analysis
17
GE vs GSV Inter Regional 2019 (U16D)
2019/10/26
2019/10/26
Ekurhuleni (GE)
Standard
60
0.83
5
5
4.5
1371.6
1365.9
Analysis
16
2019 Boksburg Chess Club Round Robin (F)
2019/09/28
2019/09/28
Ekurhuleni (GE)
Standard
60
0.83
5
5
2.0
1393.7
1392.5
Analysis
15
Springs Open 2019 (B)
2019/08/31
2019/08/31
Ekurhuleni (GE)
Standard
60
0.83
5
5
4.0
1301.6
1298.0
Analysis
14
Bishop Bavin Open 2019 (B)
2019/08/17
2019/08/17
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.5
1301.6
1298.0
Analysis
13
Boksburg Chess Club Open 2019 (B)
2019/07/13
2019/07/13
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.0
1255.8
1251.3
Analysis
12
Ekurhuleni Trials (3) 2019 (U16)
2019/06/08
2019/06/08
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.0
1178.5
1190.6
Analysis
11
2019 Gauteng Secondary Schools Individual Chess Championships (U15 Girls)
2019/05/25
2019/05/25
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1090.5
1082.6
Analysis
10
Ekurhuleni North School District Finals 2019 (U15 Girls)
2019/05/11
2019/05/11
Ekurhuleni (GE)
Standard
60
0.83
5
5
4.0
1090.5
1082.6
Analysis
9
2018 Wild Card Chess Championships (U14 Girls)
2018/12/21
2018/12/24
4 Knights (4K)
Standard
120
1.00
7
7
4.0
1070.5
1069.0
Analysis
8
South African Junior Blitz 2018 (U14)
2018/12/19
2018/12/19
4 Knights (4K)
Blitz
5
0.18
7
7
2.0
1070.5
1069.4
Analysis
7
South African Junior Team Championships 2018 (U14A Girls)
2018/12/16
2018/12/20
4 Knights (4K)
Standard
120
1.00
7
7
4.0
1070.5
1069.0
Analysis
6
Inter Region GE vs JHB Metro 2018 (U14C)
2018/10/06
2018/10/06
Ekurhuleni (GE)
Standard
60
0.83
5
5
2.0
1096.7
1100.2
Analysis
5
Ekurhuleni Trials 3 2018 (U14)
2018/06/16
2018/06/16
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.0
1122.3
1135.8
Analysis
1
2
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
131
76
18
37
85.0
64.9
126.5
1132.3
1258.8
White
66
36
9
21
40.5
61.4
96.6
1144.8
1241.4
Black
65
40
9
16
44.5
68.5
156.9
1119.6
1276.5
Standard
All
119
71
18
30
80.0
67.2
146.4
1119.7
1266.1
White
60
36
9
15
40.5
67.5
148.8
1130.2
1278.9
Black
59
35
9
15
39.5
66.9
144.1
1109.0
1253.0
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
12
5
0
7
5.0
41.7
-70.8
1257.5
1186.6
White
6
0
0
6
0.0
0.0
-425.0
1290.7
865.7
Black
6
5
0
1
5.0
83.3
283.3
1224.2
1507.6
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
105088026
Black, B (Brayden)
2
2.0
2
0
0
100.0
1131.0
425.0
1556.0
View list
2
106094359
Magner, H (Harry)
2
2.0
2
0
0
100.0
1102.8
425.0
1527.8
View list
3
2050116567
Mokgatla, K (Katlego)
2
2.0
2
0
0
100.0
1319.9
425.0
1744.9
View list
4
1070104078
Price, DR (Daelen)
2
2.0
2
0
0
100.0
1324.8
425.0
1749.8
View list
5
205081243
Riba, KK (Khanyisile Kgaogelo)
2
2.0
2
0
0
100.0
1071.2
425.0
1496.2
View list
6
205004971
Cloete, E (Elsje)
2
1.5
1
1
0
75.0
1071.2
212.5
1283.7
View list
7
109083783
Kushar, T (Tristan)
2
1.5
1
1
0
75.0
1347.7
212.5
1560.2
View list
8
204003853
Buitendag, N (Nanique)
2
1.0
1
0
1
50.0
1238.3
0.0
1238.3
View list
9
105085038
Gibbens, JJW (James)
2
1.0
1
0
1
50.0
1131.0
0.0
1131.0
View list
10
105054573
Pienaar, S (Schalk)
2
1.0
1
0
1
50.0
1211.9
0.0
1211.9
View list
11
204041542
Vermaak, T (Talita)
2
0.5
0
1
1
25.0
1227.8
-212.5
1015.3
View list
12
104006079
Davidow, T (Tadan)
1
1.0
1
0
0
100.0
1178.5
425.0
1603.5
View list
13
1040142818
Ebrahim, I (Imtiaz)
1
1.0
1
0
0
100.0
1358.8
425.0
1783.8
View list
14
207093847
De Villiers, L (Lindie)
1
1.0
1
0
0
100.0
1371.6
425.0
1796.6
View list
15
1040142624
Burdett, K (Kyle)
1
1.0
1
0
0
100.0
1358.8
425.0
1783.8
View list
16
2040115299
Chli, L (Lindokuhle)
1
1.0
1
0
0
100.0
1090.5
425.0
1515.5
View list
17
204002761
Boshoff, J (Juane)
1
1.0
1
0
0
100.0
1386.2
425.0
1811.2
View list
18
206086648
Bezuidenhout, D (Deidre)
1
1.0
1
0
0
100.0
1070.5
425.0
1495.5
View list
19
206069537
Edeani, C (Chidinma)
1
1.0
1
0
0
100.0
1386.2
425.0
1811.2
View list
20
206055118
Ellman, A (Anne-Belle)
1
1.0
1
0
0
100.0
1070.5
425.0
1495.5
View list