Chess South Africa
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Chess South Africa
Griesel, ZC (Zandrie C)
Dob:
2007/02/15 (U18)
Gender:
Female
Chess SA id:
207068593
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Last active:
2019/10/20 (1673 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
1120.4
Curent Weighted rating
1120.4
Curent Weighted performance
435.0
Current official/published rating (highest between Raw, WR and WP)
1120.4
Current floor (min rating allowed)
700.9
Current highest rating achieved
1200.9
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)
±185.7
Current Raw change used (final)
0.0
Projected new Raw rating
1120.4
Projected new Weighed rating
1120.4
Projected new Weighted performance
435.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1120.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1200.9
Projected new floor
700.9
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
1098.3
Curent Weighted rating
1098.3
Curent Weighted performance
433.6
Current official/published rating (highest between Raw, WR and WP)
1098.3
Current floor (min rating allowed)
693.5
Current highest rating achieved
1193.5
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)
±191.7
Current Raw change used (final)
0.0
Projected new Raw rating
1098.3
Projected new Weighed rating
1098.3
Projected new Weighted performance
433.6
Projected new official/published rating (highest between new Raw, new WR and new WP)
1098.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1193.5
Projected new floor
693.5
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
630.2
Curent Weighted rating
630.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
630.2
Current floor (min rating allowed)
500.0
Current highest rating achieved
630.2
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)
±373.4
Current Raw change used (final)
0.0
Projected new Raw rating
630.2
Projected new Weighed rating
630.2
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
630.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
630.2
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
630.2
Curent Weighted rating
630.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
630.2
Current floor (min rating allowed)
500.0
Current highest rating achieved
630.2
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)
±373.4
Current Raw change used (final)
0.0
Projected new Raw rating
630.2
Projected new Weighed rating
630.2
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
630.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
630.2
Projected new floor
500.0
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
17
Fonteine Ope 2019 (C)
2019/10/19
2019/10/19
Sedibeng (GSV)
Standard
60
0.83
5
5
2.5
1130.6
1107.5
Analysis
16
2019 Gauteng School League Finals (U13 Open)
2019/08/23
2019/08/23
Tshwane (GTP)
Standard
60
0.83
5
5
1.0
1166.8
1154.7
Analysis
15
Eureka Chess Open 2019 (F)
2019/07/27
2019/07/27
Sedibeng (GSV)
Standard
61
0.83
5
5
3.0
1167.7
1153.1
Analysis
14
Drie Riviere Open 2019 (D)
2019/06/08
2019/06/08
Sedibeng (GSV)
Standard
60
0.83
5
5
2.0
1193.4
1182.7
Analysis
13
Vaal Chess Club Open 2019 (B)
2019/06/01
2019/06/01
Sedibeng (GSV)
Standard
61
0.83
5
5
3.0
1193.4
1182.7
Analysis
12
Amigo Spur Eligwa Chess Open 2019 (B)
2019/05/18
2019/05/18
Sedibeng (GSV)
Standard
61
0.83
5
5
3.0
1200.9
1193.5
Analysis
11
South African Junior Team Championships 2018 (U12A Girls)
2018/12/16
2018/12/20
4 Knights (4K)
Standard
120
1.00
7
7
4.0
1051.5
1051.1
Analysis
10
Eagle`s Open 2018 (C)
2018/12/08
2018/12/08
Sedibeng (GSV)
Standard
61
0.83
5
5
5.0
1051.5
1051.1
Analysis
9
2018 Tshwane Inter Region (U12A)
2018/12/01
2018/12/01
Cape Town (WCT)
Standard
60
0.83
5
5
0.0
1051.5
1051.1
Analysis
8
2018 Interregion Sedibeng vs Ekurhuleni (G)
2018/11/03
2018/11/03
Sedibeng (GSV)
Standard
60
0.83
5
5
4.0
953.8
965.4
Analysis
7
Fonteine Open 2018 (C)
2018/10/13
2018/10/13
Sedibeng (GSV)
Standard
61
0.83
5
5
2.5
912.6
917.0
Analysis
6
Broadland`s Knights Chess Open 2018 (C)
2018/06/16
2018/06/16
Sedibeng (GSV)
Standard
61
0.83
5
5
2.5
839.0
864.6
Analysis
5
Sasolburg Open 2018 (C)
2018/06/02
2018/06/02
Sedibeng (GSV)
Standard
61
0.83
5
5
2.0
839.0
864.6
Analysis
4
Amigo Spur Eligwa Chess Open 2018 (C)
2018/05/19
2018/05/19
Sedibeng (GSV)
Standard
60
0.83
5
5
3.5
827.7
856.2
Analysis
3
Henley Open 2018 (C)
2018/03/10
2018/03/10
Sedibeng (GSV)
Standard
61
0.83
5
5
3.5
702.2
702.2
Analysis
2
Carels Open 2018 (C)
2018/03/03
2018/03/03
Sedibeng (GSV)
Standard
61
0.83
5
5
3.5
702.2
702.2
Analysis
1
South African Junior Team Championships 2017 (U12 Girls)
2018/01/04
2018/01/08
4 Knights (4K)
Standard
120
1.00
7
7
4.0
630.2
630.2
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
89
46
6
37
49.0
55.1
43.0
1022.7
1065.7
White
46
28
2
16
29.0
63.0
110.9
1025.5
1136.3
Black
43
18
4
21
20.0
46.5
-29.7
1019.7
990.0
Standard
All
89
46
6
37
49.0
55.1
43.0
1022.7
1065.7
White
46
28
2
16
29.0
63.0
110.9
1025.5
1136.3
Black
43
18
4
21
20.0
46.5
-29.7
1019.7
990.0
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
107061371
Williams, A (Anrico)
3
1.0
0
2
1
33.3
817.9
-141.7
676.3
View list
2
106014912
Botes, A (Arne)
2
2.0
2
0
0
100.0
875.8
425.0
1300.8
View list
3
107086032
Naude, E (Enrique)
2
2.0
2
0
0
100.0
982.0
425.0
1407.0
View list
4
207092830
Netshimbupfe, W (Wanga)
2
2.0
2
0
0
100.0
1002.6
425.0
1427.7
View list
5
108070894
Barnard, M (Martin)
2
1.0
1
0
1
50.0
984.8
0.0
984.8
View list
6
207066128
Labuscagne, A (Anra)
2
1.0
1
0
1
50.0
1060.3
0.0
1060.3
View list
7
1090111867
Mittermaier, G (Gunther)
2
1.0
1
0
1
50.0
1162.0
0.0
1162.0
View list
8
205091406
Pretorius, S (Suate)
2
1.0
1
0
1
50.0
1014.3
0.0
1014.3
View list
9
107065190
Jonker, J (Jaen-Pierre)
2
1.0
0
2
0
50.0
765.0
0.0
765.0
View list
10
208067323
Aldum, C (Carla)
1
1.0
1
0
0
100.0
953.8
425.0
1378.8
View list
11
206089212
De Vries, L (Logan)
1
1.0
1
0
0
100.0
630.2
425.0
1055.2
View list
12
1040098050
Diedericks, E (Ethan)
1
1.0
1
0
0
100.0
702.2
425.0
1127.2
View list
13
112089895
Govender, P (Pranau)
1
1.0
1
0
0
100.0
1051.5
425.0
1476.5
View list
14
208065268
Beshe, A (Akhanye)
1
1.0
1
0
0
100.0
1051.5
425.0
1476.5
View list
15
206071018
Besele, N (Nomsa)
1
1.0
1
0
0
100.0
1167.7
425.0
1592.7
View list
16
109076176
Coetzee, J (Jaco)
1
1.0
1
0
0
100.0
839.0
425.0
1264.0
View list
17
1070097828
Husha, O (Omphile)
1
1.0
1
0
0
100.0
702.2
425.0
1127.2
View list
18
1070118263
Kelly, T (Theo)
1
1.0
1
0
0
100.0
1166.8
425.0
1591.8
View list
19
107077116
Khaudi, R (Rorisang)
1
1.0
1
0
0
100.0
702.2
425.0
1127.2
View list
20
204086503
Kololo, L (Lindiwe)
1
1.0
1
0
0
100.0
839.0
425.0
1264.0
View list