Chess South Africa
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Chess South Africa
Jonker, W (Waldo)
Dob:
1967/10/27 (Adult)
Gender:
Male
Chess SA id:
167014324
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2019/09/28 (1694 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
1702.0
Curent Weighted rating
1682.9
Curent Weighted performance
558.9
Current official/published rating (highest between Raw, WR and WP)
1702.0
Current floor (min rating allowed)
1366.0
Current highest rating achieved
1866.0
Current K-factor
24
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)
±81.1
Current Raw change used (final)
0.0
Projected new Raw rating
1702.0
Projected new Weighed rating
1684.8
Projected new Weighted performance
558.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1702.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1866.0
Projected new floor
1366.0
Projected new K-facor
24
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
1740.8
Curent Weighted rating
1740.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1740.8
Current floor (min rating allowed)
1366.0
Current highest rating achieved
1866.0
Current K-factor
24
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)
±76.7
Current Raw change used (final)
0.0
Projected new Raw rating
1740.8
Projected new Weighed rating
1740.8
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1740.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1866.0
Projected new floor
1366.0
Projected new K-facor
24
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
1659.0
Curent Weighted rating
1657.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1659.0
Current floor (min rating allowed)
1366.0
Current highest rating achieved
1866.0
Current K-factor
24
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)
±86.2
Current Raw change used (final)
0.0
Projected new Raw rating
1659.0
Projected new Weighed rating
1657.7
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1659.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1866.0
Projected new floor
1366.0
Projected new K-facor
24
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
1648.7
Curent Weighted rating
1648.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1648.7
Current floor (min rating allowed)
1366.0
Current highest rating achieved
1866.0
Current K-factor
24
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)
±87.5
Current Raw change used (final)
0.0
Projected new Raw rating
1648.7
Projected new Weighed rating
1648.7
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1648.7
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1866.0
Projected new floor
1366.0
Projected new K-facor
24
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
7
2019 Centurion Open (A)
2019/09/28
2019/09/28
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1690.1
1772.0
Analysis
6
2019 SWVG Arnold Classic (Blitz Open)
2019/05/19
2019/05/19
Tshwane (GTP)
Blitz
5
0.18
10
10
7.0
1725.6
1690.9
Analysis
5
2019 SWVG Arnold Classic (Rapid Open)
2019/05/18
2019/05/19
Tshwane (GTP)
Rapid
35
0.66
10
10
6.5
1725.6
1716.3
Analysis
4
South African Junior Blitz 2018 (Open)
2018/12/19
2018/12/19
4 Knights (4K)
Blitz
5
0.18
7
7
4.0
1727.4
1701.0
Analysis
3
SWVG Arnold Classic Rapid & Blitz 2018 (Rapid Open)
2018/05/19
2018/05/20
Tshwane (GTP)
Rapid
35
0.66
10
10
6.5
1765.1
1772.0
Analysis
2
SWVG Arnold Classic Rapid & Blitz 2018 (Blitz Open)
2018/05/19
2018/05/20
Tshwane (GTP)
Blitz
5
0.18
10
10
6.5
1765.1
1733.6
Analysis
1
South African Junior Blitz 2017 Championships (A)
2018/01/07
2018/01/07
4 Knights (4K)
Blitz
5
0.18
7
7
3.5
1772.0
1772.0
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
59
30
12
17
36.0
61.0
93.6
1477.2
1570.9
White
30
19
3
8
20.5
68.3
155.8
1448.8
1604.6
Black
29
11
9
9
15.5
53.4
29.3
1506.6
1535.9
Standard
All
5
1
2
2
2.0
40.0
-85.0
1651.1
1566.1
White
3
1
1
1
1.5
50.0
0.0
1488.5
1488.5
Black
2
0
1
1
0.5
25.0
-212.5
1895.0
1682.5
Rapid
All
20
11
4
5
13.0
65.0
127.5
1414.9
1542.4
White
10
6
2
2
7.0
70.0
170.0
1430.4
1600.4
Black
10
5
2
3
6.0
60.0
85.0
1399.4
1484.4
Blitz
All
34
18
6
10
21.0
61.8
100.0
1488.3
1588.3
White
17
12
0
5
12.0
70.6
175.0
1452.6
1627.6
Black
17
6
6
5
9.0
52.9
25.0
1524.0
1549.0
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
156017226
Laureles, R (Raymundo)
2
2.0
2
0
0
100.0
1745.3
425.0
2170.3
View list
2
109086379
Jacobs, CN (Calvin Nicholas)
2
2.0
2
0
0
100.0
1707.8
425.0
2132.8
View list
3
106053297
Govender, S (Shevern)
2
1.5
1
1
0
75.0
1765.1
212.5
1977.6
View list
4
100080989
Nsibande, B (Bonisani)
2
1.5
1
1
0
75.0
1725.6
212.5
1938.1
View list
5
203001927
Bester, C (Carla)
2
1.0
1
0
1
50.0
1731.0
0.0
1731.0
View list
6
174026886
Ndhlovu, BB (Bhekisisa)
2
1.0
1
0
1
50.0
1765.1
0.0
1765.1
View list
7
194069703
Nxumalo, V (Vuyo)
2
1.0
1
0
1
50.0
1745.3
0.0
1745.3
View list
8
183029967
Phihlela, PF (Phuti)
2
1.0
1
0
1
50.0
1725.6
0.0
1725.6
View list
9
100003808
Bucceri, DR (Draven)
2
1.0
0
2
0
50.0
1768.5
0.0
1768.5
View list
10
188023581
Moche, J (Johannes)
2
0.0
0
0
2
0.0
1765.1
-425.0
1340.1
View list
11
177086357
Jacobs, GJ (Gerhard)
1
1.0
1
0
0
100.0
1725.6
425.0
2150.6
View list
12
100018884
Maartens, A (Alexander)
1
1.0
1
0
0
100.0
1772.0
425.0
2197.0
View list
13
1980104017
Louw, I (Ireon)
1
1.0
1
0
0
100.0
1725.6
425.0
2150.6
View list
14
185052816
Manganye, T (Tshepiso)
1
1.0
1
0
0
100.0
1765.1
425.0
2190.1
View list
15
176020246
Maloba, DE (David)
1
1.0
1
0
0
100.0
1765.1
425.0
2190.1
View list
16
198089331
Khambule, V (Vusi)
1
1.0
1
0
0
100.0
1765.1
425.0
2190.1
View list
17
106092806
Chabangu, M (Mahlori)
1
1.0
1
0
0
100.0
1765.1
425.0
2190.1
View list
18
1770107734
Badenhorst, N (Nicolaas Jacobus)
1
1.0
1
0
0
100.0
1727.4
425.0
2152.4
View list
19
103011356
Grobler, S (Stefan)
1
1.0
1
0
0
100.0
1765.1
425.0
2190.1
View list
20
174021919
Matuse, J (Jersen)
1
1.0
1
0
0
100.0
1725.6
425.0
2150.6
View list