Chess South Africa
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Chess South Africa
Groenewald, E (Eric)
Dob:
2006/04/30 (U20)
Gender:
Male
Chess SA id:
1060099981
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2019/08/23 (1769 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
Current Raw rating
1123.9
Current Weighted rating
1123.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1123.9
Current highest rating achieved
1201.3
Current floor (min rating allowed)
701.3
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)
±184.8
Current Raw change used (final)
0.0
Projected new Raw rating
1123.9
Projected new Weighed rating
1034.0
Projected new Weighted performance
337.9
Projected new final Raw rating (if new WP > new Raw)
1123.9
Projected new highest rating
1201.3
Projected new floor
701.3
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1123.9
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
1107.7
Current Weighted rating
1107.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1107.7
Current highest rating achieved
1201.6
Current floor (min rating allowed)
701.6
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)
±189.1
Current Raw change used (final)
0.0
Projected new Raw rating
1107.7
Projected new Weighed rating
1019.1
Projected new Weighted performance
337.9
Projected new final Raw rating (if new WP > new Raw)
1107.7
Projected new highest rating
1201.6
Projected new floor
701.6
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1107.7
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
s
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
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
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
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
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
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
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
4
2019 Gauteng School League Finals (U13 Open)
2019/08/23
2019/08/23
Tshwane (GTP)
Standard
60
0.83
5
4
0.0
1174.4
1172.5
Analysis
3
2019 D3 Team League (U13)
2019/07/20
2019/07/20
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1140.3
1128.2
Analysis
2
D3 Primary School League Cluster 4 2019 (U13)
2019/05/12
2019/05/12
Tshwane (GTP)
Standard
60
0.83
5
5
1.0
1201.3
1201.6
Analysis
1
2018 D3 Tshwane North Individual Chess Championships (U13 Boys)
2018/03/24
2018/03/24
Tshwane (GTP)
Standard
60
0.83
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
19
7
1
11
7.5
39.5
-89.5
1147.2
1057.8
White
10
5
1
4
5.5
55.0
42.5
1095.8
1138.3
Black
9
2
0
7
2.0
22.2
-236.1
1204.4
968.3
Standard
All
19
7
1
11
7.5
39.5
-89.5
1147.2
1057.8
White
10
5
1
4
5.5
55.0
42.5
1095.8
1138.3
Black
9
2
0
7
2.0
22.2
-236.1
1204.4
968.3
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
107084430
Holtz, PM (Peter Maxwell)
2
1.0
1
0
1
50.0
1170.8
0.0
1170.8
View list
2
1050099979
Erasmus, R (Reinhard)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1070115521
Pick, Q (Quinten)
1
1.0
1
0
0
100.0
1201.3
425.0
1626.3
View list
4
106092315
Mthabela, S (Simphiwe)
1
1.0
1
0
0
100.0
1140.3
425.0
1565.3
View list
5
1070116770
Moselane, IM (Ipeleng Maureen)
1
1.0
1
0
0
100.0
1140.3
425.0
1565.3
View list
6
1080116796
Sthethelele, M (Mnisis)
1
1.0
1
0
0
100.0
1140.3
425.0
1565.3
View list
7
1050099971
Swanepoel, G (Gustav)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
1050099982
Fourie, L (Liam)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
9
106093940
Zondo, SN (Sikhumbuzo Njabulo)
1
0.0
0
0
1
0.0
1174.4
-425.0
749.4
View list
10
1080115491
Tesfamariam, E (Eben-Zer)
1
0.0
0
0
1
0.0
1201.3
-425.0
776.3
View list
11
107093669
Swanepoel, A (Arion)
1
0.0
0
0
1
0.0
1201.3
-425.0
776.3
View list
12
108073208
Steyn, T (Tjaart)
1
0.0
0
0
1
0.0
1174.4
-425.0
749.4
View list
13
106081018
Sikhonde, C (Chichima)
1
0.0
0
0
1
0.0
1174.4
-425.0
749.4
View list
14
1060115498
Selokoma, P (Philasande)
1
0.0
0
0
1
0.0
1201.3
-425.0
776.3
View list
15
1060099966
Mokoditwa, K (Kgothatso)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
16
1060118252
Haley, B (Brandon)
1
0.0
0
0
1
0.0
1174.4
-425.0
749.4
View list
17
107079475
De Beer, JP (Jan Petrus)
1
0.0
0
0
1
0.0
1140.3
-425.0
715.3
View list
18
1060099986
Bahula, T (Tshepang)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list