Chess South Africa
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Chess South Africa
Jonker, DE (Danica)
Dob:
2006/06/03 (U20)
Gender:
Female
Chess SA id:
206044885
FIDE id:
Region:
Dr Kenneth Kaunda (NWP)
Citizen:
RSA
Title(s):
Last active:
2024/02/10 (85 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
1351.6
Curent Weighted rating
1363.3
Curent Weighted performance
1258.9
Current official/published rating (highest between Raw, WR and WP)
1363.3
Current floor (min rating allowed)
877.5
Current highest rating achieved
1377.5
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)
±133.6
Current Raw change used (final)
0.0
Projected new Raw rating
1351.6
Projected new Weighed rating
1362.5
Projected new Weighted performance
1258.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1362.5
Projected effective change (new Official - current Official)
-0.8
Projected new highest rating
1377.5
Projected new floor
877.5
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
1346.1
Curent Weighted rating
1364.5
Curent Weighted performance
1254.6
Current official/published rating (highest between Raw, WR and WP)
1364.5
Current floor (min rating allowed)
882.5
Current highest rating achieved
1382.5
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)
±134.7
Current Raw change used (final)
0.0
Projected new Raw rating
1346.1
Projected new Weighed rating
1363.0
Projected new Weighted performance
1254.6
Projected new official/published rating (highest between new Raw, new WR and new WP)
1363.0
Projected effective change (new Official - current Official)
-1.5
Projected new highest rating
1382.5
Projected new floor
882.5
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
773.2
Curent Weighted rating
773.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
773.2
Current floor (min rating allowed)
500.0
Current highest rating achieved
810.0
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)
±304.6
Current Raw change used (final)
0.0
Projected new Raw rating
773.2
Projected new Weighed rating
773.2
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
773.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
810.0
Projected new floor
500.0
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
1062.3
Curent Weighted rating
934.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1062.3
Current floor (min rating allowed)
500.0
Current highest rating achieved
1062.3
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)
±201.8
Current Raw change used (final)
0.0
Projected new Raw rating
1062.3
Projected new Weighed rating
947.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1062.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1062.3
Projected new floor
500.0
Projected new K-facor
40
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 (Open)
2024/02/10
2024/02/10
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
2.0
1373.4
1372.7
Analysis
1
2024 Gauteng Inter-Region Chess Championship (U20 Open+Girls)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
4
1.5
1372.7
1374.9
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
33
DR KKD Curro Feb 2024 (Open)
2024/02/10
2024/02/10
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
2.0
1373.4
1372.7
Analysis
32
2024 Gauteng Inter-Region Chess Championship (U20 Open+Girls)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
4
1.5
1372.7
1374.9
Analysis
31
DR KKD Trials 2023 (U18+U20)
2023/09/02
2023/09/02
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
4
2.0
1377.5
1382.5
Analysis
30
DR Kenneth Kaunda Volkies 29 Jul 2023 (B)
2023/07/29
2023/07/29
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
3.5
1358.4
1360.2
Analysis
29
Dr Kenneth Kaunda Volkies 2023 (A+B)
2023/06/10
2023/06/10
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
2.5
1373.0
1377.1
Analysis
28
Dr KKD Curro 2023 (U18)
2023/05/13
2023/05/13
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
3.0
1364.9
1368.8
Analysis
27
2023 South African Junior Closed Chess Championships (U18 Girls)
2023/03/31
2023/04/04
Chess South Africa (CSA)
Standard
120
1.00
9
8
4.0
1340.8
1344.3
Analysis
26
Dr. Kenneth Kaunda Saamtrek 2023 (U18)
2023/02/04
2023/02/04
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
4
2.0
1338.7
1343.9
Analysis
25
2022 South African Junior Team Chess Championships (U20 Open+Girls)
2022/12/04
2022/12/08
4 Knights (4K)
Standard
120
1.00
7
6
1.0
1367.9
1374.5
Analysis
24
Dr. KKD SAJCC Trials September 2022 (U18+U20)
2022/09/03
2022/09/03
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
3.0
1370.6
1378.8
Analysis
23
Dr. KKD Volkskool 2022 (Open)
2022/08/20
2022/08/20
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
3.0
1362.5
1371.2
Analysis
22
La Hoff Primary School 2022 (B)
2022/07/23
2022/07/23
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
3.5
1347.6
1358.2
Analysis
21
South African Open 2022 (U20)
2022/07/11
2022/07/13
Cape Town (WCT)
Standard
90
0.94
6
5
1.5
1347.6
1358.2
Analysis
20
Rachella`s Cafe Blitz Tournament 1 2022
2022/03/20
2022/03/20
Tshwane (GTP)
Blitz
5
0.18
9
9
4.0
1351.7
773.2
Analysis
19
La Hoff Dr. KK Chess 2022 (A+B)
2022/02/19
2022/02/19
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
3.0
1336.2
1340.9
Analysis
18
Volkskool 2022 (Open)
2022/02/05
2022/02/05
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
4
2.0
1336.2
1340.9
Analysis
17
Volkskool Proewe 2021 (U20)
2021/10/30
2021/10/30
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
2.5
1347.3
1351.7
Analysis
16
Volkskool Tournament 2021 (Open)
2021/06/26
2021/06/26
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
4
1.5
1329.1
1333.3
Analysis
15
Saamtrek 2021 (Open)
2021/06/12
2021/06/12
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
4.0
1329.1
1333.3
Analysis
14
DKKD Covid 19 2020 (A)
2020/09/19
2020/09/19
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
4.0
1287.0
1281.8
Analysis
1
2
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
9
3
1
5
3.5
38.9
-94.4
1402.3
1307.8
White
5
2
0
3
2.0
40.0
-85.0
1361.3
1276.3
Black
4
1
1
2
1.5
37.5
-106.3
1453.5
1347.3
Standard
All
9
3
1
5
3.5
38.9
-94.4
1402.3
1307.8
White
5
2
0
3
2.0
40.0
-85.0
1361.3
1276.3
Black
4
1
1
2
1.5
37.5
-106.3
1453.5
1347.3
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
172
88
17
67
96.5
56.1
51.9
1236.5
1288.3
White
86
46
10
30
51.0
59.3
79.1
1234.2
1313.3
Black
86
42
7
37
45.5
52.9
24.7
1238.7
1263.4
Standard
All
163
84
17
62
92.5
56.7
57.4
1231.7
1289.0
White
82
45
10
27
50.0
61.0
93.3
1226.2
1319.5
Black
81
39
7
35
42.5
52.5
21.0
1237.2
1258.2
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
9
4
0
5
4.0
44.4
-47.2
1323.0
1275.8
White
4
1
0
3
1.0
25.0
-212.5
1399.1
1186.6
Black
5
3
0
2
3.0
60.0
85.0
1262.1
1347.1
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
107059584
Molusi, K (Katlego)
6
3.0
2
2
2
50.0
1305.4
0.0
1305.4
View list
2
106060952
Viljoen, J (Jaden)
6
2.5
2
1
3
41.7
1296.2
-70.8
1225.3
View list
3
205087205
Nel, Z (Zelmari)
4
4.0
4
0
0
100.0
1010.2
425.0
1435.2
View list
4
107095175
Molefe, LM (Lord Motheo)
4
3.5
3
1
0
87.5
1322.0
318.8
1640.8
View list
5
205018547
Louw, D (Danial)
4
2.0
2
0
2
50.0
1104.3
0.0
1104.3
View list
6
103014325
Jonker, WD (Wiehan)
4
1.5
1
1
2
37.5
1347.8
-106.3
1241.6
View list
7
207053339
Devenish, T (Tara-Jane)
3
3.0
3
0
0
100.0
1258.9
425.0
1683.9
View list
8
207078376
Goede, K (Kari)
3
1.5
1
1
1
50.0
1349.6
0.0
1349.6
View list
9
204047328
Fourie, EM (Elzette)
3
0.5
0
1
2
16.7
1366.1
-283.3
1082.7
View list
10
106066125
Cloete, D (Daniel)
3
0.0
0
0
3
0.0
1060.4
-425.0
635.4
View list
11
106095172
Janse Van Rensburg, P (Philip)
2
2.0
2
0
0
100.0
1059.1
425.0
1484.1
View list
12
1050106063
Kobua, B (Boipelo)
2
2.0
2
0
0
100.0
1369.3
425.0
1794.3
View list
13
205022907
Mfingwana, N (Nasiphi)
2
2.0
2
0
0
100.0
994.5
425.0
1419.5
View list
14
206095182
Moeng, L (Lesedi)
2
2.0
2
0
0
100.0
1152.8
425.0
1577.8
View list
15
207052767
Saunderson, A (Ane)
2
2.0
2
0
0
100.0
1237.9
425.0
1662.9
View list
16
207050551
Van Der Westhuizen, A (Annemarie)
2
2.0
2
0
0
100.0
1338.3
425.0
1763.3
View list
17
1070101633
Venter, JM (Johannes)
2
2.0
2
0
0
100.0
1308.0
425.0
1733.0
View list
18
1060097234
Shole, B (Boitshepo)
2
1.5
1
1
0
75.0
1371.2
212.5
1583.7
View list
19
107069499
Smit, D (Damian)
2
1.5
1
1
0
75.0
1371.2
212.5
1583.7
View list
20
1110134010
Van Meersbergen, E (Ettienne)
2
1.0
1
0
1
50.0
1353.0
0.0
1353.0
View list