Chess South Africa
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Chess South Africa
Visser, J (Jordan)
Dob:
2013/10/21 (U12)
Gender:
Male
Chess SA id:
1130160720
FIDE id:
Region:
Nelson Mandela Bay (ENM)
Citizen:
RSA
Title(s):
Last active:
2024/05/14 (135 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
1192.1
Current Weighted rating
1192.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1192.2
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)
±167.7
Current Raw change used (final)
0.0
Projected new Raw rating
1192.1
Projected new Weighed rating
1096.6
Projected new Weighted performance
596.5
Projected new final Raw rating (if new WP > new Raw)
1192.1
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)
1192.1
Projected effective change (new Official - current Official)
-0.1
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
1190.7
Current Weighted rating
1191.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1191.7
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)
±168.0
Current Raw change used (final)
0.0
Projected new Raw rating
1190.7
Projected new Weighed rating
1096.2
Projected new Weighted performance
596.5
Projected new final Raw rating (if new WP > new Raw)
1190.7
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)
1190.7
Projected effective change (new Official - current Official)
-1.0
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
1197.5
Current Weighted rating
1197.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1197.8
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)
±166.4
Current Raw change used (final)
0.0
Projected new Raw rating
1197.5
Projected new Weighed rating
1102.0
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)
1197.5
Projected effective change (new Official - current Official)
-0.3
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.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
4
Uitenhage Chess Club Presidential Cup 2024 (B)
2024/04/30
2024/05/14
Nelson Mandela Bay (ENM)
Rapid
32
0.63
6
0
0.0
1192.1
1197.5
Analysis
3
UCC Rapid April 2024
2024/04/09
2024/04/23
Nelson Mandela Bay (ENM)
Rapid
17
0.42
6
0
0.0
1192.1
1197.5
Analysis
2
UCC Protea Cup 2024 (B)
2024/02/20
2024/03/26
Nelson Mandela Bay (ENM)
Standard
62
0.84
5
0
0.0
1192.1
1190.7
Analysis
1
Uitenhage Chess Club Rapid January 2024
2024/01/30
2024/02/13
Nelson Mandela Bay (ENM)
Rapid
20
0.47
6
2
1.0
1189.1
1196.8
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
8
Uitenhage Chess Club Presidential Cup 2024 (B)
2024/04/30
2024/05/14
Nelson Mandela Bay (ENM)
Rapid
32
0.63
6
0
0.0
1192.1
1197.5
Analysis
7
UCC Rapid April 2024
2024/04/09
2024/04/23
Nelson Mandela Bay (ENM)
Rapid
17
0.42
6
0
0.0
1192.1
1197.5
Analysis
6
UCC Protea Cup 2024 (B)
2024/02/20
2024/03/26
Nelson Mandela Bay (ENM)
Standard
62
0.84
5
0
0.0
1192.1
1190.7
Analysis
5
Uitenhage Chess Club Rapid January 2024
2024/01/30
2024/02/13
Nelson Mandela Bay (ENM)
Rapid
20
0.47
6
2
1.0
1189.1
1196.8
Analysis
4
UCC Club Champs 2023 (B)
2023/10/17
2023/11/21
Nelson Mandela Bay (ENM)
Standard
60
0.83
5
2
1.0
1185.2
1184.9
Analysis
3
Uitenhage Chess Club RAPID III 2023
2023/08/29
2023/09/12
Nelson Mandela Bay (ENM)
Rapid
15
0.39
6
2
1.0
1186.6
1200.0
Analysis
2
Uitenhage Chess Club Grand Prix 2023 (B)
2023/08/25
2023/08/26
Nelson Mandela Bay (ENM)
Standard
60
0.83
5
5
2.0
1200.0
1200.0
Analysis
1
UCC Presidential Cup 2023 (B)
2023/07/18
2023/08/15
Nelson Mandela Bay (ENM)
Standard
60
0.83
5
4
2.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
2
1
0
1
1.0
50.0
0.0
1265.3
1265.3
White
1
0
0
1
0.0
0.0
-425.0
1293.0
868.0
Black
1
1
0
0
1.0
100.0
425.0
1237.5
1662.5
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
2
1
0
1
1.0
50.0
0.0
1265.3
1265.3
White
1
0
0
1
0.0
0.0
-425.0
1293.0
868.0
Black
1
1
0
0
1.0
100.0
425.0
1237.5
1662.5
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
15
7
0
8
7.0
46.7
-28.3
1205.7
1177.4
White
7
2
0
5
2.0
28.6
-182.1
1207.5
1025.4
Black
8
5
0
3
5.0
62.5
106.3
1204.2
1310.5
Standard
All
11
5
0
6
5.0
45.5
-38.6
1206.9
1168.2
White
5
2
0
3
2.0
40.0
-85.0
1195.1
1110.1
Black
6
3
0
3
3.0
50.0
0.0
1216.6
1216.6
Rapid
All
4
2
0
2
2.0
50.0
0.0
1202.7
1202.7
White
2
0
0
2
0.0
0.0
-425.0
1238.5
813.5
Black
2
2
0
0
2.0
100.0
425.0
1166.8
1591.8
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
1100158532
Prins, J (Joshua)
3
0.0
0
0
3
0.0
1191.4
-425.0
766.4
View list
2
2130139738
Schler, J (Jannei)
2
0.0
0
0
2
0.0
1193.3
-425.0
768.3
View list
3
1120151683
Terblanche, A (Andre)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1130153677
Botes, E (E-Jay)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1830151663
Bester, B (Brendan)
1
1.0
1
0
0
100.0
1189.1
425.0
1614.1
View list
6
2100151661
Adams, J (Jessica)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1130151675
Lombard, L (Liam)
1
1.0
1
0
0
100.0
1186.6
425.0
1611.6
View list
8
1150153678
Hoogh, E (Ethan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
9
2110190831
Van Heerden, K (Khiana)
1
1.0
1
0
0
100.0
1185.2
425.0
1610.2
View list
10
1160153683
Verwey, M (Malan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
11
2120151209
Van Greunen, M (Melaney)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
1110154784
Hobson, J (Jake)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list