Chess South Africa
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Chess South Africa
Prinsloo, J (Jan Abram)
Dob:
1977/04/13 (Adult)
Gender:
Male
Chess SA id:
1770096050
FIDE id:
Region:
Namakwa (NCN)
Citizen:
RSA
Title(s):
Last active:
2019/08/03 (1780 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
1346.1
Current Weighted rating
1346.1
Current Weighted performance
466.9
Current official/published rating (highest between Raw, WR and WP)
1346.1
Current highest rating achieved
1346.1
Current floor (min rating allowed)
846.1
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)
±134.7
Current Raw change used (final)
0.0
Projected new Raw rating
1346.1
Projected new Weighed rating
1238.4
Projected new Weighted performance
466.9
Projected new final Raw rating (if new WP > new Raw)
1346.1
Projected new highest rating
1346.1
Projected new floor
846.1
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1346.1
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
1368.1
Current Weighted rating
1368.1
Current Weighted performance
466.9
Current official/published rating (highest between Raw, WR and WP)
1368.1
Current highest rating achieved
1368.1
Current floor (min rating allowed)
868.1
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)
±130.5
Current Raw change used (final)
0.0
Projected new Raw rating
1368.1
Projected new Weighed rating
1258.7
Projected new Weighted performance
466.9
Projected new final Raw rating (if new WP > new Raw)
1368.1
Projected new highest rating
1368.1
Projected new floor
868.1
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1368.1
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
1300.0
Current Weighted rating
1243.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1300.0
Current highest rating achieved
1300.0
Current floor (min rating allowed)
800.0
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)
±143.8
Current Raw change used (final)
0.0
Projected new Raw rating
1300.0
Projected new Weighed rating
1145.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1300.0
Projected new floor
800.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1300.0
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
1300.0
Current Weighted rating
1243.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1300.0
Current highest rating achieved
1300.0
Current floor (min rating allowed)
800.0
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)
±143.8
Current Raw change used (final)
0.0
Projected new Raw rating
1300.0
Projected new Weighed rating
1145.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1300.0
Projected new floor
800.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1300.0
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
5
Namakwa Skaak 2019 (Ope)
2019/08/03
2019/08/03
Namakwa (NCN)
Standard
60
0.83
5
5
5.0
1290.2
1304.4
Analysis
4
Namakwa Skaak Ope 2019 (Ope)
2019/02/16
2019/02/16
Namakwa (NCN)
Standard
60
0.83
5
5
4.5
1257.9
1268.4
Analysis
3
Namakwa Proewe 2018 (Ope)
2018/08/04
2018/08/04
Namakwa (NCN)
Standard
60
0.83
5
5
4.0
1210.7
1211.5
Analysis
2
Namakwa Distrik Skaak Proewe 2018 (Ope)
2018/03/17
2018/03/17
Namakwa (NCN)
Standard
60
0.83
5
5
2.5
1217.9
1221.6
Analysis
1
Namakwa District Chess Tournament 2018 (A)
2018/02/02
2018/02/03
Namakwa (NCN)
Standard
60
0.83
5
5
3.0
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
25
18
2
5
19.0
76.0
221.0
1175.6
1396.6
White
12
9
0
3
9.0
75.0
212.5
1200.2
1412.7
Black
13
9
2
2
10.0
76.9
228.8
1152.9
1381.8
Standard
All
25
18
2
5
19.0
76.0
221.0
1175.6
1396.6
White
12
9
0
3
9.0
75.0
212.5
1200.2
1412.7
Black
13
9
2
2
10.0
76.9
228.8
1152.9
1381.8
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
169092856
Maier, R (Ralph)
3
2.0
2
0
1
66.7
1225.3
141.7
1366.9
View list
2
1000096048
Rutledge, R (Roderique)
3
2.0
2
0
1
66.7
1233.6
141.7
1375.3
View list
3
2000096047
Williamson, K (Karen)
2
2.0
2
0
0
100.0
1209.0
425.0
1634.0
View list
4
192092855
Ngoma, K (Khuthadzo)
2
0.0
0
0
2
0.0
1214.3
-425.0
789.3
View list
5
1010098853
Louw, C (Cohen)
1
1.0
1
0
0
100.0
1290.2
425.0
1715.2
View list
6
100080925
Larie, R (Rowin)
1
1.0
1
0
0
100.0
1290.2
425.0
1715.2
View list
7
201080883
Koopman, M (Mathrine)
1
1.0
1
0
0
100.0
1257.9
425.0
1682.9
View list
8
201080881
Hanse, M (Monica)
1
1.0
1
0
0
100.0
1257.9
425.0
1682.9
View list
9
1010117525
Futhela, M (Molen Siyabonga)
1
1.0
1
0
0
100.0
1290.2
425.0
1715.2
View list
10
1730096049
Erasmus , R (Rudolph Andries)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
11
1950117524
De Vries, V (Vergil)
1
1.0
1
0
0
100.0
1290.2
425.0
1715.2
View list
12
1000104430
Coetzee, H (Heinrich)
1
1.0
1
0
0
100.0
1210.7
425.0
1635.7
View list
13
1010109903
Brandt, L (Lywellen)
1
1.0
1
0
0
100.0
1257.9
425.0
1682.9
View list
14
1830098869
Visser, J (Jassie)
1
1.0
1
0
0
100.0
1217.9
425.0
1642.9
View list
15
2860104431
Van Wyk, J (Jualiza)
1
1.0
1
0
0
100.0
1210.7
425.0
1635.7
View list
16
190092646
Mojowane, RG (Ramasa Gilbert)
1
1.0
1
0
0
100.0
1210.7
425.0
1635.7
View list
17
1000098856
Windfield, J (Jeremia)
1
0.5
0
1
0
50.0
1257.9
0.0
1257.9
View list
18
1900098870
Ramasa, M (Mojolwane)
1
0.5
0
1
0
50.0
1217.9
0.0
1217.9
View list
19
174095348
Mostert, A (Altus)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list