Chess South Africa
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Chess South Africa
Jordaan, A (Andre)
Dob:
2002/02/01 (Adult)
Gender:
Male
Chess SA id:
102075106
FIDE id:
Region:
Mangaung (FMB)
Citizen:
RSA
Title(s):
Last active:
2020/01/12 (1625 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
1116.2
Current Weighted rating
1116.2
Current Weighted performance
474.2
Current official/published rating (highest between Raw, WR and WP)
1116.2
Current highest rating achieved
1116.2
Current floor (min rating allowed)
616.2
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)
±186.8
Current Raw change used (final)
0.0
Projected new Raw rating
1116.2
Projected new Weighed rating
1026.9
Projected new Weighted performance
474.2
Projected new final Raw rating (if new WP > new Raw)
1116.2
Projected new highest rating
1116.2
Projected new floor
616.2
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1116.2
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
1110.3
Current Weighted rating
1110.3
Current Weighted performance
474.2
Current official/published rating (highest between Raw, WR and WP)
1110.3
Current highest rating achieved
1110.3
Current floor (min rating allowed)
610.3
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)
±188.4
Current Raw change used (final)
0.0
Projected new Raw rating
1110.3
Projected new Weighed rating
1021.5
Projected new Weighted performance
474.2
Projected new final Raw rating (if new WP > new Raw)
1110.3
Projected new highest rating
1110.3
Projected new floor
610.3
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1110.3
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
768.4
Current Weighted rating
768.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
768.4
Current highest rating achieved
768.4
Current floor (min rating allowed)
500.0
Current K-factor
40
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)
±306.7
Current Raw change used (final)
0.0
Projected new Raw rating
768.4
Projected new Weighed rating
706.9
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
768.4
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
768.4
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
768.4
Current Weighted rating
768.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
768.4
Current highest rating achieved
768.4
Current floor (min rating allowed)
500.0
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)
±306.7
Current Raw change used (final)
0.0
Projected new Raw rating
768.4
Projected new Weighed rating
706.9
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
768.4
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
768.4
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
13
2019 Wild Card Chess Championship (U18 Open)
2020/01/09
2020/01/12
4 Knights (4K)
Standard
120
1.00
7
7
3.0
1057.0
1056.3
Analysis
12
2019 South African Junior Team Championships (U18A)
2020/01/04
2020/01/08
4 Knights (4K)
Standard
120
1.00
7
7
0.5
1057.0
1056.3
Analysis
11
Mangaung Metro July Trials 2019 (U18)
2019/07/19
2019/07/20
Mangaung (FMB)
Standard
62
0.84
5
3
1.0
1053.3
1050.7
Analysis
10
Mangaung Metro Chess 31 May to 1 June 2019 (A+B)
2019/05/31
2019/06/01
Mangaung (FMB)
Standard
62
0.84
5
3
1.0
1054.6
1053.1
Analysis
9
Inter Regional Chess Championship 2019 (U18)
2019/05/10
2019/05/11
Mangaung (FMB)
Standard
60
0.83
5
3
1.0
1059.9
1059.5
Analysis
8
Mangaung Metro Chess 12 to 13 April 2019 (B)
2019/04/12
2019/04/13
Mangaung (FMB)
Standard
62
0.84
5
5
2.5
1011.3
1010.4
Analysis
7
Mangaung Metro Chess 15-16 March 2019 (B)
2019/03/15
2019/03/16
Mangaung (FMB)
Standard
62
0.84
5
3
1.0
1004.6
1002.2
Analysis
6
Mangaung Metro Chess 1-2 February 2019 (B)
2019/02/01
2019/02/02
Mangaung (FMB)
Standard
62
0.84
5
3
1.5
932.1
927.9
Analysis
5
Mangaung Metro Chess 18-19 January 2019 (B)
2019/01/18
2019/01/19
Mangaung (FMB)
Standard
62
0.84
5
5
2.5
837.5
853.2
Analysis
4
Free State Open 2018 (B)
2018/08/17
2018/08/18
Mangaung (FMB)
Standard
62
0.84
6
5
2.0
775.7
782.4
Analysis
3
Mangaung Metro Chess 19 & 20 January 2018 (C)
2018/01/19
2018/01/20
Mangaung (FMB)
Standard
62
0.84
5
5
3.0
768.4
768.4
Analysis
2
South African Junior Wildcard Championships 2017 (U16 Open)
2018/01/09
2018/01/12
4 Knights (4K)
Standard
120
1.00
7
6
1.0
768.4
768.4
Analysis
1
South African Junior Team Championships 2017 (U16D)
2018/01/04
2018/01/08
4 Knights (4K)
Standard
120
1.00
7
7
2.0
768.4
768.4
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
62
19
6
37
22.0
35.5
-123.4
1144.5
1021.1
White
33
10
2
21
11.0
33.3
-141.7
1129.1
987.4
Black
29
9
4
16
11.0
37.9
-102.6
1162.0
1059.4
Standard
All
62
19
6
37
22.0
35.5
-123.4
1144.5
1021.1
White
33
10
2
21
11.0
33.3
-141.7
1129.1
987.4
Black
29
9
4
16
11.0
37.9
-102.6
1162.0
1059.4
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
103049168
Jongbloed, C (Chad)
2
1.5
1
1
0
75.0
889.8
212.5
1102.3
View list
2
103044546
Seekoei, R (Reatile)
2
1.0
1
0
1
50.0
1008.0
0.0
1008.0
View list
3
202043480
Zeeman, JA (Johanna Adriana)
2
1.0
1
0
1
50.0
968.4
0.0
968.4
View list
4
107076014
Van Rooyen, H (Hanro)
2
0.0
0
0
2
0.0
915.1
-425.0
490.1
View list
5
103050614
Juma, O (Oratile)
1
1.0
1
0
0
100.0
1059.9
425.0
1484.9
View list
6
103014569
Joubert, GCD (Coenraad)
1
1.0
1
0
0
100.0
1057.0
425.0
1482.0
View list
7
103001276
Barbosa, TJ (Tiago)
1
1.0
1
0
0
100.0
768.4
425.0
1193.4
View list
8
204081301
Khwalo, ST (Siphozinhle Thembi)
1
1.0
1
0
0
100.0
768.4
425.0
1193.4
View list
9
104069240
Lengau, T (Thuto)
1
1.0
1
0
0
100.0
768.4
425.0
1193.4
View list
10
203013659
Jansen Van Rensburg, H (Helene)
1
1.0
1
0
0
100.0
768.4
425.0
1193.4
View list
11
102064977
Engelbrecht, R (Rian)
1
1.0
1
0
0
100.0
837.5
425.0
1262.5
View list
12
1020105418
Maetlane, N (Naledi)
1
1.0
1
0
0
100.0
775.7
425.0
1200.7
View list
13
1030105792
Magano, LR (Letlhogonolo Rethabile)
1
1.0
1
0
0
100.0
1057.0
425.0
1482.0
View list
14
202025136
Moshoeshoe, M (Maletapata)
1
1.0
1
0
0
100.0
1011.3
425.0
1436.3
View list
15
1030104438
Nkuna, R (Rhukanani)
1
1.0
1
0
0
100.0
1057.0
425.0
1482.0
View list
16
1020106773
Nyathela, T (Tshwaro)
1
1.0
1
0
0
100.0
1053.3
425.0
1478.3
View list
17
1010105439
Peters, L (Lennox)
1
1.0
1
0
0
100.0
1054.6
425.0
1479.6
View list
18
10338933
Van Der Berg, J (Johandre)
1
1.0
1
0
0
100.0
932.1
425.0
1357.1
View list
19
101039159
Van Der Merwe, HC (Hc)
1
1.0
1
0
0
100.0
837.5
425.0
1262.5
View list
20
1050105419
Van Heyningen, J (Jaden)
1
1.0
1
0
0
100.0
775.7
425.0
1200.7
View list