Chess South Africa
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Chess South Africa
Janse Van Rensburg, G (Gerhardus)
Dob:
2005/01/01 (U20)
Gender:
Male
Chess SA id:
105053112
FIDE id:
Region:
Mangaung (FMB)
Citizen:
RSA
Title(s):
Last active:
2020/02/22 (1545 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
1144.4
Curent Weighted rating
1144.4
Curent Weighted performance
525.1
Current official/published rating (highest between Raw, WR and WP)
1144.4
Current floor (min rating allowed)
644.4
Current highest rating achieved
1144.4
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)
±179.5
Current Raw change used (final)
0.0
Projected new Raw rating
1144.4
Projected new Weighed rating
1144.4
Projected new Weighted performance
525.1
Projected new official/published rating (highest between new Raw, new WR and new WP)
1144.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1144.4
Projected new floor
644.4
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
1139.7
Curent Weighted rating
1139.7
Curent Weighted performance
520.9
Current official/published rating (highest between Raw, WR and WP)
1139.7
Current floor (min rating allowed)
639.7
Current highest rating achieved
1139.7
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)
±180.7
Current Raw change used (final)
0.0
Projected new Raw rating
1139.7
Projected new Weighed rating
1139.7
Projected new Weighted performance
520.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1139.7
Projected effective change (new Official - current Official)
-0.0
Projected new highest rating
1139.7
Projected new floor
639.7
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
767.0
Curent Weighted rating
767.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
767.0
Current floor (min rating allowed)
500.0
Current highest rating achieved
767.0
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)
±307.3
Current Raw change used (final)
0.0
Projected new Raw rating
767.0
Projected new Weighed rating
767.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
767.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
767.0
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
767.0
Curent Weighted rating
767.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
767.0
Current floor (min rating allowed)
500.0
Current highest rating achieved
767.0
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)
±307.3
Current Raw change used (final)
0.0
Projected new Raw rating
767.0
Projected new Weighed rating
767.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
767.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
767.0
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
14
Mangaung Metro Chess February 2020 (C)
2020/02/21
2020/02/22
Mangaung (FMB)
Standard
62
0.84
5
5
4.0
1058.9
1052.1
Analysis
13
Mangaung Metro Chess 17-18 January 2020 (C)
2020/01/17
2020/01/18
Mangaung (FMB)
Standard
62
0.84
5
5
2.0
1049.2
1040.1
Analysis
12
Mangaung Metro Chess October 2019 (C)
2019/10/11
2019/10/12
Mangaung (FMB)
Standard
62
0.84
5
5
2.0
1039.5
1028.5
Analysis
11
Inter Regional Chess Championship 2019 (U16)
2019/05/10
2019/05/11
Mangaung (FMB)
Standard
60
0.83
5
4
1.5
1054.4
1046.9
Analysis
10
Mangaung Metro Chess 12 to 13 April 2019 (C)
2019/04/12
2019/04/13
Mangaung (FMB)
Standard
62
0.84
5
3
1.0
1051.3
1042.5
Analysis
9
Mangaung Metro Chess 15-16 March 2019 (C)
2019/03/15
2019/03/16
Mangaung (FMB)
Standard
62
0.84
5
5
3.0
1002.0
994.8
Analysis
8
South African Junior Team Championships 2018 (U14B)
2018/12/16
2018/12/20
4 Knights (4K)
Standard
120
1.00
7
7
4.0
954.3
945.9
Analysis
7
Mangaung Metro Chess12 & 13 October 2018 (D)
2018/10/12
2018/10/13
Mangaung (FMB)
Standard
62
0.84
5
4
3.0
857.4
850.9
Analysis
6
Mangaung Metro Chess 1-2 June 2018 (D)
2018/06/01
2018/06/02
Mangaung (FMB)
Standard
62
0.84
5
5
2.5
857.7
856.5
Analysis
5
Inter Regional 2018 (U14 Team)
2018/05/04
2018/05/05
Frances Baard (NCF)
Standard
60
0.83
5
5
2.0
812.8
814.6
Analysis
4
Mangaung Metro Chess 20-21 April 2018 (D)
2018/04/20
2018/04/21
Mangaung (FMB)
Standard
62
0.84
5
5
3.0
813.8
817.8
Analysis
3
Mangaung Metro Chess 9 - 10 March 2018 (D)
2018/03/09
2018/03/10
Mangaung (FMB)
Standard
62
0.84
5
5
3.0
794.3
793.0
Analysis
2
Mangaung Metro Chess 2 & 3 February 2018 (D)
2018/02/02
2018/02/03
Mangaung (FMB)
Standard
62
0.84
5
5
3.5
803.0
803.0
Analysis
1
South African Junior Team Championships 2017 (U14C)
2018/01/04
2018/01/08
4 Knights (4K)
Standard
120
1.00
7
7
3.0
767.0
767.0
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
70
35
5
30
37.5
53.6
30.4
982.3
1012.7
White
36
22
1
13
22.5
62.5
106.3
947.4
1053.7
Black
34
13
4
17
15.0
44.1
-50.0
1019.3
969.3
Standard
All
70
35
5
30
37.5
53.6
30.4
982.3
1012.7
White
36
22
1
13
22.5
62.5
106.3
947.4
1053.7
Black
34
13
4
17
15.0
44.1
-50.0
1019.3
969.3
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
105086202
Paul, P (Phemello)
3
2.0
2
0
1
66.7
803.7
141.7
945.4
View list
2
107069086
Seloma, R (Rearabetswe)
3
2.0
2
0
1
66.7
1049.2
141.7
1190.9
View list
3
105077920
Motsemme, K (Kelebogile)
2
1.5
1
1
0
75.0
830.2
212.5
1042.7
View list
4
206086189
Lebenya, A (Agnes)
2
1.0
1
0
1
50.0
857.5
0.0
857.5
View list
5
1070190000
Liebenberg, A (Abraham)
2
1.0
1
0
1
50.0
929.9
0.0
929.9
View list
6
108086187
Rossouw, J (Johrne)
2
1.0
1
0
1
50.0
830.4
0.0
830.4
View list
7
105065730
Le Roux, RG (Ruben)
2
0.5
0
1
1
25.0
860.6
-212.5
648.1
View list
8
106076074
Shariff, J (Juan-Pierre)
2
0.0
0
0
2
0.0
1044.3
-425.0
619.3
View list
9
210092637
Herbst, L (Leone)
1
1.0
1
0
0
100.0
794.3
425.0
1219.3
View list
10
109086201
Hattingh, E (Eckhard)
1
1.0
1
0
0
100.0
813.8
425.0
1238.8
View list
11
105049473
Harrilall, U (Uvash)
1
1.0
1
0
0
100.0
767.0
425.0
1192.0
View list
12
105053233
Fouchee, M (Marinus)
1
1.0
1
0
0
100.0
1058.9
425.0
1483.9
View list
13
1060097242
Fernandes, A (Aleandro)
1
1.0
1
0
0
100.0
954.3
425.0
1379.3
View list
14
106069730
Beelders, R (Ryan)
1
1.0
1
0
0
100.0
1058.9
425.0
1483.9
View list
15
105077394
Baadjies, R (Rodwin)
1
1.0
1
0
0
100.0
767.0
425.0
1192.0
View list
16
1060105432
Alrich, A (Alsanio)
1
1.0
1
0
0
100.0
857.4
425.0
1282.4
View list
17
208061417
Botha, L (Lika)
1
1.0
1
0
0
100.0
813.8
425.0
1238.8
View list
18
109086205
Lottering, JG (Gerhard)
1
1.0
1
0
0
100.0
857.4
425.0
1282.4
View list
19
1050111826
Mngomezulu, V (Vusi)
1
1.0
1
0
0
100.0
1051.3
425.0
1476.3
View list
20
2050105427
Mogorosie, L (Lindsay)
1
1.0
1
0
0
100.0
1058.9
425.0
1483.9
View list