Chess South Africa
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Chess South Africa
Greyling, B (Barend)
Dob:
2008/01/07 (U18)
Gender:
Male
Chess SA id:
108069570
FIDE id:
Region:
Frances Baard (NCF)
Citizen:
RSA
Title(s):
Last active:
2022/03/22 (776 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
1069.4
Curent Weighted rating
1069.4
Curent Weighted performance
575.7
Current official/published rating (highest between Raw, WR and WP)
1069.4
Current floor (min rating allowed)
577.8
Current highest rating achieved
1077.8
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)
±199.7
Current Raw change used (final)
0.0
Projected new Raw rating
1069.4
Projected new Weighed rating
1069.4
Projected new Weighted performance
575.7
Projected new official/published rating (highest between new Raw, new WR and new WP)
1069.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1077.8
Projected new floor
577.8
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
1069.3
Curent Weighted rating
1069.3
Curent Weighted performance
571.4
Current official/published rating (highest between Raw, WR and WP)
1069.3
Current floor (min rating allowed)
577.7
Current highest rating achieved
1077.7
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)
±199.8
Current Raw change used (final)
0.0
Projected new Raw rating
1069.3
Projected new Weighed rating
1069.3
Projected new Weighted performance
571.4
Projected new official/published rating (highest between new Raw, new WR and new WP)
1069.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1077.7
Projected new floor
577.7
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
565.6
Curent Weighted rating
565.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
565.6
Current floor (min rating allowed)
500.0
Current highest rating achieved
565.6
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)
±409.4
Current Raw change used (final)
0.0
Projected new Raw rating
565.6
Projected new Weighed rating
565.6
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
565.6
Projected effective change (new Official - current Official)
-0.0
Projected new highest rating
565.6
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
565.6
Curent Weighted rating
565.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
565.6
Current floor (min rating allowed)
500.0
Current highest rating achieved
565.6
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)
±409.4
Current Raw change used (final)
0.0
Projected new Raw rating
565.6
Projected new Weighed rating
565.6
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
565.6
Projected effective change (new Official - current Official)
-0.0
Projected new highest rating
565.6
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
11
Moja Open 2022 (B)
2022/03/19
2022/03/22
Frances Baard (NCF)
Standard
120
1.00
7
1
0.0
1077.8
1077.7
Analysis
10
Kimberley Chess Club Open 2022 (B)
2022/01/21
2022/01/22
Frances Baard (NCF)
Standard
62
0.84
5
4
1.0
1073.8
1076.9
Analysis
9
NC Open Schools 2020 (U13 Open)
2020/02/29
2020/02/29
Frances Baard (NCF)
Standard
60
0.83
5
4
1.0
1057.5
1058.1
Analysis
8
Frances Baard Chess Open 2020 (C)
2020/02/01
2020/02/01
Frances Baard (NCF)
Standard
60
0.83
5
5
3.0
1057.5
1058.1
Analysis
7
Northern Cape Closed Chess Championships 2019 (U14)
2019/08/30
2019/09/01
ZF Mgcawu (NZF)
Standard
92
0.94
5
5
2.0
1064.3
1064.5
Analysis
6
South African Schools Individuals Chess Championships 2019 (U13 Open)
2019/06/18
2019/06/21
Frances Baard (NCF)
Standard
60
0.83
7
6
1.5
1056.0
1059.4
Analysis
5
Frances Baard IRCC Trials 2019 (U12+U14 Boys)
2019/04/13
2019/04/13
Frances Baard (NCF)
Standard
62
0.84
5
3
1.0
831.2
886.4
Analysis
4
Frances Baard Schools Trials 2019 (U11 Boys)
2019/03/02
2019/03/02
Frances Baard (NCF)
Standard
60
0.83
5
5
3.0
733.6
774.8
Analysis
3
Frances Baard Schools Open Tournament 2019 (U11 Boys)
2019/01/26
2019/01/26
Frances Baard (NCF)
Standard
60
0.83
5
5
4.5
612.1
626.8
Analysis
2
Moja Chess Club Open Tournament 2018 (B)
2018/03/02
2018/03/04
Frances Baard (NCF)
Standard
90
0.94
6
5
1.0
640.3
655.6
Analysis
1
Kimberley Chess Club Open Tournament 2018 (C)
2018/02/03
2018/02/03
Frances Baard (NCF)
Standard
60
0.83
5
5
3.0
565.6
565.6
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
48
20
2
26
21.0
43.8
-53.1
1111.2
1058.0
White
22
8
1
13
8.5
38.6
-96.6
1085.5
988.9
Black
26
12
1
13
12.5
48.1
-16.3
1132.9
1116.5
Standard
All
48
20
2
26
21.0
43.8
-53.1
1111.2
1058.0
White
22
8
1
13
8.5
38.6
-96.6
1085.5
988.9
Black
26
12
1
13
12.5
48.1
-16.3
1132.9
1116.5
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
107064238
Grove, E (Enrique)
3
0.0
0
0
3
0.0
893.0
-425.0
468.0
View list
2
1080108222
Lekhwi, A (Azania)
2
2.0
2
0
0
100.0
894.8
425.0
1319.8
View list
3
208050682
Ahjum, KMK (Kristen)
2
0.0
0
0
2
0.0
1060.9
-425.0
635.9
View list
4
106066240
Mothata, O (Omaatla)
2
0.0
0
0
2
0.0
735.8
-425.0
310.8
View list
5
108083658
Plaatjies, T (Tristan)
2
0.0
0
0
2
0.0
687.0
-425.0
262.0
View list
6
108084931
May, AD (Alrique Dominic)
1
1.0
1
0
0
100.0
612.1
425.0
1037.1
View list
7
1100110623
Mathamela, G (Golaotswe)
1
1.0
1
0
0
100.0
1057.5
425.0
1482.5
View list
8
107087865
Calitz, J (Jean-Pierre)
1
1.0
1
0
0
100.0
565.6
425.0
990.6
View list
9
2080130273
Govender, C (Cady)
1
1.0
1
0
0
100.0
1057.5
425.0
1482.5
View list
10
108084924
Madyo, M (Mbuyiselo)
1
1.0
1
0
0
100.0
612.1
425.0
1037.1
View list
11
208083655
Bartman, J (Jadey)
1
1.0
1
0
0
100.0
640.3
425.0
1065.3
View list
12
1040133696
Jackals, P (Phatshimo)
1
1.0
1
0
0
100.0
1073.8
425.0
1498.8
View list
13
1090108219
Kopa, L (London)
1
1.0
1
0
0
100.0
612.1
425.0
1037.1
View list
14
1070112009
Mboweni, R (Ronaldo)
1
1.0
1
0
0
100.0
831.2
425.0
1256.2
View list
15
107083673
Meza, T (Tiisetso)
1
1.0
1
0
0
100.0
565.6
425.0
990.6
View list
16
108084926
Mjandana, AO (Ambeswa Onke)
1
1.0
1
0
0
100.0
1057.5
425.0
1482.5
View list
17
1090114223
Moeti, N (Napo)
1
1.0
1
0
0
100.0
1064.3
425.0
1489.3
View list
18
1040130277
Mthandazo, J (Jabetla)
1
1.0
1
0
0
100.0
1057.5
425.0
1482.5
View list
19
1090108221
Nqumashe, S (Sahluko)
1
1.0
1
0
0
100.0
612.1
425.0
1037.1
View list
20
108086719
Ramookho, K (Kabo)
1
1.0
1
0
0
100.0
733.6
425.0
1158.6
View list