Chess South Africa
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Chess South Africa
Jonker, A (Adrian)
Dob:
2010/04/22 (U16)
Gender:
Male
Chess SA id:
110094414
FIDE id:
Region:
Nelson Mandela Bay (ENM)
Citizen:
RSA
Title(s):
Last active:
2020/03/15 (1524 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
1056.2
Curent Weighted rating
1056.2
Curent Weighted performance
471.9
Current official/published rating (highest between Raw, WR and WP)
1056.2
Current floor (min rating allowed)
627.2
Current highest rating achieved
1127.2
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)
±203.5
Current Raw change used (final)
0.0
Projected new Raw rating
1056.2
Projected new Weighed rating
1056.2
Projected new Weighted performance
471.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1056.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1127.2
Projected new floor
627.2
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
1050.7
Curent Weighted rating
1050.7
Curent Weighted performance
468.7
Current official/published rating (highest between Raw, WR and WP)
1050.7
Current floor (min rating allowed)
636.0
Current highest rating achieved
1136.0
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)
±205.1
Current Raw change used (final)
0.0
Projected new Raw rating
1050.7
Projected new Weighed rating
1050.7
Projected new Weighted performance
468.7
Projected new official/published rating (highest between new Raw, new WR and new WP)
1050.7
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1136.0
Projected new floor
636.0
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
1167.2
Curent Weighted rating
1167.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1167.2
Current floor (min rating allowed)
667.2
Current highest rating achieved
1167.2
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)
±173.7
Current Raw change used (final)
0.0
Projected new Raw rating
1167.2
Projected new Weighed rating
1167.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1167.2
Projected effective change (new Official - current Official)
-0.0
Projected new highest rating
1167.2
Projected new floor
667.2
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)
667.2
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
667.2
Projected new K-facor
36
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
14
2020 Boardwalk Pearson Open Chess Festival (Open)
2020/03/14
2020/03/15
Nelson Mandela Bay (ENM)
Standard
90
0.94
5
1
0.0
1050.4
1040.7
Analysis
13
2020 NMBCU Chess Trials 2 2020 (U12)
2020/03/07
2020/03/07
Nelson Mandela Bay (ENM)
Standard
62
0.84
5
5
2.0
1050.4
1040.7
Analysis
12
2019 South African Junior Team Championships (U10A)
2020/01/04
2020/01/08
4 Knights (4K)
Standard
120
1.00
7
7
2.0
1064.4
1060.7
Analysis
11
NMBYCC Closed 2019 (U10)
2019/07/26
2019/07/27
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
6
2.5
956.2
931.6
Analysis
10
Nelson Mandela Bay Junior Trials 4 2019 (U10)
2019/07/12
2019/07/13
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
5
2.5
956.2
931.6
Analysis
9
NMBJCU Trials 3 2019 (U10)
2019/05/10
2019/05/11
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
5
1.0
957.5
927.6
Analysis
8
NMBCU Trials 1 2019 (U10)
2019/03/08
2019/03/09
Nelson Mandela Bay (ENM)
Standard
60
0.83
5
5
2.5
906.4
855.2
Analysis
7
NMBJC Closed 2018 (U10)
2018/07/27
2018/07/28
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
6
1.0
1054.8
1046.8
Analysis
6
NMBJC Trials 4 2018 (U10)
2018/07/20
2018/07/21
Nelson Mandela Bay (ENM)
Standard
60
0.83
5
5
1.0
1054.8
1046.8
Analysis
5
NMB Youth Chess Trial 3 2018 (U10)
2018/05/11
2018/05/12
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
5
2.0
1087.3
1088.8
Analysis
4
NMB Second Trials 2018 (U10)
2018/04/20
2018/04/22
Nelson Mandela Bay (ENM)
Standard
120
1.00
5
5
3.0
1106.9
1109.2
Analysis
3
NMB First Trails 2018 (U10)
2018/03/23
2018/03/24
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
6
3.0
1127.2
1136.0
Analysis
2
Registration Tournament 2018 (B)
2018/02/23
2018/02/24
Nelson Mandela Bay (ENM)
Standard
60
0.83
5
5
2.0
1200.0
1200.0
Analysis
1
Despatch Open 2018 (B)
2018/02/17
2018/02/17
Nelson Mandela Bay (ENM)
Rapid
30
0.60
5
5
2.5
1200.0
1200.0
Analysis
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
71
23
8
40
27.0
38.0
-101.8
1086.1
984.3
White
36
9
5
22
11.5
31.9
-153.5
1073.8
920.3
Black
35
14
3
18
15.5
44.3
-48.6
1098.7
1050.2
Standard
All
66
22
5
39
24.5
37.1
-109.5
1091.8
982.3
White
34
9
4
21
11.0
32.4
-150.0
1083.9
933.9
Black
32
13
1
18
13.5
42.2
-66.4
1100.1
1033.7
Rapid
All
5
1
3
1
2.5
50.0
0.0
1011.0
1011.0
White
2
0
1
1
0.5
25.0
-212.5
901.1
688.6
Black
3
1
2
0
2.0
66.7
141.7
1084.3
1226.0
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
110084056
Healy, A (Alexander)
3
3.0
3
0
0
100.0
1070.8
425.0
1495.8
View list
2
2090099504
Freeman, N (Nicole)
3
1.0
1
0
2
33.3
1077.5
-141.7
935.8
View list
3
1100099213
Jones, K (Kellen)
3
0.5
0
1
2
16.7
999.9
-283.3
716.6
View list
4
1100111042
Brandt, H (Hannes)
3
0.0
0
0
3
0.0
939.6
-425.0
514.6
View list
5
109067361
Baboo, MS (Muhammad)
3
0.0
0
0
3
0.0
1089.8
-425.0
664.8
View list
6
1110111054
Odendaal, F (Farrel)
2
2.0
2
0
0
100.0
931.3
425.0
1356.3
View list
7
210084060
Van Rooyen, M (Madison)
2
2.0
2
0
0
100.0
1080.8
425.0
1505.8
View list
8
207094410
Magadla, L (Lathitha)
2
1.5
1
1
0
75.0
1200.0
212.5
1412.5
View list
9
109077429
Le Roux, JC (Jean)
2
0.5
0
1
1
25.0
1153.5
-212.5
941.0
View list
10
209087616
Abercrombie, J (Jasmine)
2
0.0
0
0
2
0.0
1080.8
-425.0
655.8
View list
11
109087632
Kivido, Z (Zach)
2
0.0
0
0
2
0.0
1052.6
-425.0
627.6
View list
12
2110099521
Kritzinger, L (Lune)
2
0.0
0
0
2
0.0
956.9
-425.0
531.9
View list
13
209067364
Kruger, SJ (Sarah)
2
0.0
0
0
2
0.0
1163.6
-425.0
738.6
View list
14
209077417
Louis, C (Caitlyn)
2
0.0
0
0
2
0.0
1107.3
-425.0
682.3
View list
15
210089659
Plaatjies, A (Angelique)
2
0.0
0
0
2
0.0
1052.6
-425.0
627.6
View list
16
1090101543
Anthony, S (Skyla)
1
1.0
1
0
0
100.0
1087.3
425.0
1512.3
View list
17
1100097319
Hartley, A (Abigail)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
18
1100111041
Fourie, T (Tiaart)
1
1.0
1
0
0
100.0
956.2
425.0
1381.2
View list
19
2100116559
Ferreira, M (Mikailah)
1
1.0
1
0
0
100.0
956.2
425.0
1381.2
View list
20
108079849
Buchner, B (Blake)
1
1.0
1
0
0
100.0
1087.3
425.0
1512.3
View list