Chess South Africa
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Chess South Africa
Stols, Z (Zenica)
Dob:
2013/01/18 (U12)
Gender:
Female
Chess SA id:
2130135745
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2024/02/10 (98 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
1198.0
Curent Weighted rating
1160.9
Curent Weighted performance
1135.9
Current official/published rating (highest between Raw, WR and WP)
1198.0
Current floor (min rating allowed)
710.0
Current highest rating achieved
1210.0
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)
±166.3
Current Raw change used (final)
0.0
Projected new Raw rating
1198.0
Projected new Weighed rating
1165.8
Projected new Weighted performance
1135.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1198.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1210.0
Projected new floor
710.0
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
1190.7
Curent Weighted rating
1162.2
Curent Weighted performance
1131.5
Current official/published rating (highest between Raw, WR and WP)
1190.7
Current floor (min rating allowed)
705.8
Current highest rating achieved
1205.8
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)
±168.0
Current Raw change used (final)
0.0
Projected new Raw rating
1190.7
Projected new Weighed rating
1165.8
Projected new Weighted performance
1131.5
Projected new official/published rating (highest between new Raw, new WR and new WP)
1190.7
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1205.8
Projected new floor
705.8
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
1162.8
Curent Weighted rating
1162.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1162.8
Current floor (min rating allowed)
662.8
Current highest rating achieved
1162.8
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)
±174.8
Current Raw change used (final)
0.0
Projected new Raw rating
1162.8
Projected new Weighed rating
1162.8
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1162.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1162.8
Projected new floor
662.8
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)
662.8
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
662.8
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
2
DR KKD Curro Feb 2024 (U12)
2024/02/10
2024/02/10
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
2.0
1210.0
1205.8
Analysis
1
2024 Gauteng Inter-Region Chess Championship (U12B)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
4
2.0
1199.8
1193.4
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
13
DR KKD Curro Feb 2024 (U12)
2024/02/10
2024/02/10
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
2.0
1210.0
1205.8
Analysis
12
2024 Gauteng Inter-Region Chess Championship (U12B)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
4
2.0
1199.8
1193.4
Analysis
11
Lardies Open Tournament 2023 (D2)
2023/10/28
2023/10/28
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1203.7
1198.2
Analysis
10
DR KKD Trials 2023 (U12)
2023/09/02
2023/09/02
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
3.0
1172.6
1168.1
Analysis
9
DR KKD Meiringspark 2023 (U12)
2023/08/19
2023/08/19
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
3.0
1121.0
1132.0
Analysis
8
DR Kenneth Kaunda Volkies 29 Jul 2023 (D)
2023/07/29
2023/07/29
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
3.0
1084.1
1090.0
Analysis
7
Dr Kenneth Kaunda Volkies 2023 (D)
2023/06/10
2023/06/10
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
1.5
1099.7
1111.2
Analysis
6
Dr KKD Curro 2023 (U10+U12)
2023/05/13
2023/05/13
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
3.0
1069.2
1078.8
Analysis
5
Laerskool Constantiapark Open Chess Tournament 2023 (U12)
2023/02/18
2023/02/18
Tshwane (GTP)
Standard
60
0.83
5
5
1.0
1096.1
1119.6
Analysis
4
Lardies Tournament 2022 (U10)
2022/10/29
2022/10/29
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1102.1
1134.8
Analysis
3
D4 Individuals 2022 (U11 Girls)
2022/04/23
2022/04/23
Tshwane (GTP)
Rapid
30
0.60
7
6
2.0
1197.7
1200.0
Analysis
2
2022 Lubowski Open Tournament (E)
2022/04/09
2022/04/09
Tshwane (GTP)
Standard
90
0.94
5
4
0.5
1197.7
1197.2
Analysis
1
2021 Lardies Ope (E)
2021/10/30
2021/10/30
Tshwane (GTP)
Standard
60
0.83
5
5
2.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
9
4
0
5
4.0
44.4
-47.2
1240.4
1193.1
White
4
2
0
2
2.0
50.0
0.0
1242.6
1242.6
Black
5
2
0
3
2.0
40.0
-85.0
1238.5
1153.5
Standard
All
9
4
0
5
4.0
44.4
-47.2
1240.4
1193.1
White
4
2
0
2
2.0
50.0
0.0
1242.6
1242.6
Black
5
2
0
3
2.0
40.0
-85.0
1238.5
1153.5
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
64
26
3
35
27.5
43.0
-59.8
1190.1
1130.3
White
33
15
1
17
15.5
47.0
-25.8
1193.7
1167.9
Black
31
11
2
18
12.0
38.7
-96.0
1186.2
1090.3
Standard
All
58
24
3
31
25.5
44.0
-51.3
1197.3
1146.0
White
30
13
1
16
13.5
45.0
-42.5
1195.2
1152.7
Black
28
11
2
15
12.0
42.9
-60.7
1199.5
1138.8
Rapid
All
6
2
0
4
2.0
33.3
-141.7
1120.1
978.4
White
3
2
0
1
2.0
66.7
141.7
1178.3
1320.0
Black
3
0
0
3
0.0
0.0
-425.0
1061.9
636.9
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
1130149642
Appels, C (Chathem Jordan)
3
1.0
1
0
2
33.3
1133.4
-141.7
991.7
View list
2
1130152144
Van Zyl, D (Dylan)
2
2.0
2
0
0
100.0
1076.7
425.0
1501.7
View list
3
1120134007
Molefe, HT (His-Eminennce Tshenolo)
2
1.0
1
0
1
50.0
1095.1
0.0
1095.1
View list
4
1120157788
Welgemoed, E (Ethan)
2
1.0
1
0
1
50.0
1146.8
0.0
1146.8
View list
5
2130137395
Du Toit, M (Mine)
2
0.5
0
1
1
25.0
1149.9
-212.5
937.4
View list
6
1120143038
Boshoff, R (Reinhardt)
2
0.0
0
0
2
0.0
1149.9
-425.0
724.9
View list
7
2120139968
Engelbrecht, A (Amber-Lee)
1
1.0
1
0
0
100.0
1197.7
425.0
1622.7
View list
8
1120149646
Gresse, J (Julian)
1
1.0
1
0
0
100.0
1172.6
425.0
1597.6
View list
9
2120149189
Goosen, T (Teone)
1
1.0
1
0
0
100.0
1096.1
425.0
1521.1
View list
10
1130140949
Abdool, L (Luan Giovanni)
1
1.0
1
0
0
100.0
1069.2
425.0
1494.2
View list
11
2120134513
Bester, E (Emelia)
1
1.0
1
0
0
100.0
1197.7
425.0
1622.7
View list
12
1130190417
De Klerk, D (Daniel)
1
1.0
1
0
0
100.0
1203.7
425.0
1628.7
View list
13
1120154534
Harding, A (Aiden)
1
1.0
1
0
0
100.0
1084.1
425.0
1509.1
View list
14
2120154528
Havenga, C (Carmie)
1
1.0
1
0
0
100.0
1099.7
425.0
1524.7
View list
15
1130149647
Jordaan, M (Marco)
1
1.0
1
0
0
100.0
1121.0
425.0
1546.0
View list
16
2120135731
Maartens, L (Lerisha)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
17
1120149653
Molapo, K (Karabelo)
1
1.0
1
0
0
100.0
1172.6
425.0
1597.6
View list
18
2130149654
Moloantoa, B (Boipelo)
1
1.0
1
0
0
100.0
1210.0
425.0
1635.0
View list
19
1140144286
Pilane, M (Maemo)
1
1.0
1
0
0
100.0
1102.1
425.0
1527.1
View list
20
1130135740
Rennison, Z (Zander)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list