Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Grundling, H (Hans-Hugo)
Dob:
2010/01/08 (U16)
Gender:
Male
Chess SA id:
1100100042
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2022/08/27 (632 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
1198.1
Curent Weighted rating
1198.2
Curent Weighted performance
809.9
Current official/published rating (highest between Raw, WR and WP)
1198.2
Current floor (min rating allowed)
747.1
Current highest rating achieved
1247.1
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)
±166.3
Current Raw change used (final)
0.0
Projected new Raw rating
1198.1
Projected new Weighed rating
1198.1
Projected new Weighted performance
809.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1198.1
Projected effective change (new Official - current Official)
-0.1
Projected new highest rating
1247.1
Projected new floor
747.1
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
1189.6
Curent Weighted rating
1189.8
Curent Weighted performance
803.9
Current official/published rating (highest between Raw, WR and WP)
1189.8
Current floor (min rating allowed)
753.3
Current highest rating achieved
1253.3
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)
±168.3
Current Raw change used (final)
0.0
Projected new Raw rating
1189.6
Projected new Weighed rating
1189.7
Projected new Weighted performance
803.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1189.7
Projected effective change (new Official - current Official)
-0.1
Projected new highest rating
1253.3
Projected new floor
753.3
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
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)
700.0
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
700.0
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
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)
700.0
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
700.0
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
9
2022 Gauteng Schools Team Championships (U13 Open)
2022/08/27
2022/08/27
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1212.1
1208.7
Analysis
8
2022 D3 Cluster City Schools (U13)
2022/04/23
2022/04/23
Tshwane (GTP)
Standard
60
0.83
5
4
1.0
1247.1
1253.3
Analysis
7
2021 Gauteng Schools Chess Championships (U13 Boys)
2021/10/16
2021/10/16
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1239.3
1249.0
Analysis
6
2021 D3 Individual (U13 Open)
2021/10/13
2021/10/13
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1239.3
1249.0
Analysis
5
2019 Gauteng School League Finals (U9 Open)
2019/08/23
2019/08/23
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1230.3
1243.6
Analysis
4
2019 D3 Team League (U9)
2019/07/20
2019/07/20
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1172.5
1173.6
Analysis
3
Wonderboom Interhuis 2019 (U9)
2019/05/04
2019/05/22
Tshwane (GTP)
Standard
60
0.83
7
7
5.0
1110.7
1094.4
Analysis
2
2019 D3 Individuals (U9 Boys)
2019/04/13
2019/04/13
Tshwane (GTP)
Standard
60
0.83
5
4
1.0
1151.5
1141.6
Analysis
1
2018 D3 Tshwane North Individual Chess Championships (U9 Mixed)
2018/03/24
2018/03/24
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
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
45
23
0
22
23.0
51.1
9.4
1170.7
1180.1
White
23
10
0
13
10.0
43.5
-55.4
1116.3
1060.9
Black
22
13
0
9
13.0
59.1
77.3
1227.6
1304.8
Standard
All
45
23
0
22
23.0
51.1
9.4
1170.7
1180.1
White
23
10
0
13
10.0
43.5
-55.4
1116.3
1060.9
Black
22
13
0
9
13.0
59.1
77.3
1227.6
1304.8
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
1100112727
Froneman, BW (Bernard Wilhelm)
2
1.0
1
0
1
50.0
1131.1
0.0
1131.1
View list
2
209093696
Swart, L (Linzey)
2
1.0
1
0
1
50.0
1223.5
0.0
1223.5
View list
3
210086774
Grobler, A (Amorette)
2
0.0
0
0
2
0.0
1209.8
-425.0
784.8
View list
4
1080135130
Deacon, R (Rowan)
1
1.0
1
0
0
100.0
1239.3
425.0
1664.3
View list
5
2100118118
Breedt, N (Nikita)
1
1.0
1
0
0
100.0
1230.3
425.0
1655.3
View list
6
1100112725
Bloukop, G (Gift)
1
1.0
1
0
0
100.0
1151.5
425.0
1576.5
View list
7
1110117132
Bason, M (Michael)
1
1.0
1
0
0
100.0
1230.3
425.0
1655.3
View list
8
1100113478
Esterhuizen, D (Declan)
1
1.0
1
0
0
100.0
1212.1
425.0
1637.1
View list
9
1090098056
Fritz, J (Janez)
1
1.0
1
0
0
100.0
1212.1
425.0
1637.1
View list
10
1110116865
Lekwadu, KJ (Kgotatso Junior)
1
1.0
1
0
0
100.0
1172.5
425.0
1597.5
View list
11
1120115597
Leeuwner, DV (Danie Verster)
1
1.0
1
0
0
100.0
1110.7
425.0
1535.7
View list
12
1110100045
Gondwe, P (Prosper)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
13
1090135204
Mabuse, D (Dikgabane)
1
1.0
1
0
0
100.0
1239.3
425.0
1664.3
View list
14
1080135205
Mafa, R (Rethabile)
1
1.0
1
0
0
100.0
1239.3
425.0
1664.3
View list
15
1110116875
Ngobeni, B (Bokamoso)
1
1.0
1
0
0
100.0
1172.5
425.0
1597.5
View list
16
1110118138
Okeke, BC (Brian Chiagozie)
1
1.0
1
0
0
100.0
1230.3
425.0
1655.3
View list
17
2100115599
Potgieter, W (Wilmari)
1
1.0
1
0
0
100.0
1110.7
425.0
1535.7
View list
18
2120115614
Pretorius, C (Cecilia)
1
1.0
1
0
0
100.0
1110.7
425.0
1535.7
View list
19
1100115544
Rappard, V (Viktor)
1
1.0
1
0
0
100.0
1172.5
425.0
1597.5
View list
20
1110115615
Roode, LJ (Logan Johann)
1
1.0
1
0
0
100.0
1110.7
425.0
1535.7
View list