Chess South Africa
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Chess South Africa
Prinsloo, J (Jaco)
Dob:
2012/01/30 (U14)
Gender:
Male
Chess SA id:
1120145242
FIDE id:
Region:
Overberg (WOS)
Citizen:
RSA
Title(s):
Last active:
2024/05/05 (33 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
1246.8
Curent Weighted rating
1263.2
Curent Weighted performance
1199.5
Current official/published rating (highest between Raw, WR and WP)
1263.2
Current floor (min rating allowed)
784.1
Current highest rating achieved
1284.1
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)
±155.1
Current Raw change used (final)
0.0
Projected new Raw rating
1246.8
Projected new Weighed rating
1263.1
Projected new Weighted performance
1199.5
Projected new official/published rating (highest between new Raw, new WR and new WP)
1263.1
Projected effective change (new Official - current Official)
-0.2
Projected new highest rating
1284.1
Projected new floor
784.1
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
1246.3
Curent Weighted rating
1277.9
Curent Weighted performance
1192.1
Current official/published rating (highest between Raw, WR and WP)
1277.9
Current floor (min rating allowed)
805.0
Current highest rating achieved
1305.0
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)
±155.2
Current Raw change used (final)
0.0
Projected new Raw rating
1246.3
Projected new Weighed rating
1276.8
Projected new Weighted performance
1192.1
Projected new official/published rating (highest between new Raw, new WR and new WP)
1276.8
Projected effective change (new Official - current Official)
-1.1
Projected new highest rating
1305.0
Projected new floor
805.0
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
1212.8
Curent Weighted rating
1192.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1212.8
Current floor (min rating allowed)
712.8
Current highest rating achieved
1212.8
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)
±162.8
Current Raw change used (final)
0.0
Projected new Raw rating
1212.8
Projected new Weighed rating
1194.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1212.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1212.8
Projected new floor
712.8
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)
712.8
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
712.8
Projected new K-facor
36
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
3
Western Cape PS Individuals Championship 2024 (U13 Boys)
2024/05/04
2024/05/05
West Coast (WCU)
Standard
60
0.83
6
6
1.0
1284.1
1298.5
Analysis
2
Overberg Schools - PS Closed 2024 (U13 Boys)
2024/03/16
2024/03/16
Overberg (WOS)
Standard
60
0.83
5
5
3.0
1282.7
1305.0
Analysis
1
Overberg Schools - PS Trials Region 3 2024 (U13 Boys)
2024/03/02
2024/03/02
Overberg (WOS)
Rapid
30
0.60
5
5
3.0
1282.7
1184.4
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
8
Western Cape PS Individuals Championship 2024 (U13 Boys)
2024/05/04
2024/05/05
West Coast (WCU)
Standard
60
0.83
6
6
1.0
1284.1
1298.5
Analysis
7
Overberg Schools - PS Closed 2024 (U13 Boys)
2024/03/16
2024/03/16
Overberg (WOS)
Standard
60
0.83
5
5
3.0
1282.7
1305.0
Analysis
6
Overberg Schools - PS Trials Region 3 2024 (U13 Boys)
2024/03/02
2024/03/02
Overberg (WOS)
Rapid
30
0.60
5
5
3.0
1282.7
1184.4
Analysis
5
Overberg Top Schools 2023 (U11)
2023/08/05
2023/08/05
Overberg (WOS)
Standard
60
0.83
5
4
4.0
1230.7
1242.7
Analysis
4
Overberg School Chess Closed Tournament 2023 (U11 Boys)
2023/03/25
2023/03/25
Overberg (WOS)
Standard
60
0.83
5
5
3.0
1224.2
1223.6
Analysis
3
Overberg Primary School Trials (Region 2) 2023 (U11 Boys)
2023/02/24
2023/03/10
Overberg (WOS)
Rapid
20
0.47
6
6
2.5
1224.2
1200.0
Analysis
2
Western Cape Top Schools 2022 (U11 Mix)
2022/09/16
2022/09/17
Overberg (WOS)
Standard
60
0.83
5
5
3.0
1200.0
1200.0
Analysis
1
Overberg Topskole 2022 (O11)
2022/08/30
2022/08/30
Overberg (WOS)
Standard
60
0.83
6
0
0.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
16
7
0
9
7.0
43.8
-53.1
1271.8
1218.6
White
8
5
0
3
5.0
62.5
106.3
1265.5
1371.8
Black
8
2
0
6
2.0
25.0
-212.5
1278.0
1065.5
Standard
All
11
4
0
7
4.0
36.4
-115.9
1301.9
1186.0
White
5
2
0
3
2.0
40.0
-85.0
1334.4
1249.4
Black
6
2
0
4
2.0
33.3
-141.7
1274.9
1133.2
Rapid
All
5
3
0
2
3.0
60.0
85.0
1205.4
1290.4
White
3
3
0
0
3.0
100.0
425.0
1150.8
1575.8
Black
2
0
0
2
0.0
0.0
-425.0
1287.3
862.3
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
36
19
1
16
19.5
54.2
35.4
1239.7
1275.2
White
18
10
0
8
10.0
55.6
47.2
1245.2
1292.4
Black
18
9
1
8
9.5
52.8
23.6
1234.3
1257.9
Standard
All
25
14
0
11
14.0
56.0
51.0
1255.0
1306.0
White
11
6
0
5
6.0
54.5
38.6
1276.8
1315.4
Black
14
8
0
6
8.0
57.1
60.7
1237.8
1298.6
Rapid
All
11
5
1
5
5.5
50.0
0.0
1205.2
1205.2
White
7
4
0
3
4.0
57.1
60.7
1195.5
1256.2
Black
4
1
1
2
1.5
37.5
-106.3
1222.0
1115.8
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
1120130328
Drury, R (Riko)
2
1.0
1
0
1
50.0
1253.5
0.0
1253.5
View list
2
1110130188
Du Plessis, J (Jan-Dawid)
2
0.0
0
0
2
0.0
1282.7
-425.0
857.7
View list
3
1110131963
Skippers, P (Paul)
2
0.0
0
0
2
0.0
1242.0
-425.0
817.0
View list
4
1130139479
De Koker, L (Lloyd)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1110154650
D`Ambrosio, G (Gohan)
1
1.0
1
0
0
100.0
1282.7
425.0
1707.7
View list
6
2120133357
Buhr, G (Gretchen)
1
1.0
1
0
0
100.0
1230.7
425.0
1655.7
View list
7
1120134816
Bester, B (Benjamin)
1
1.0
1
0
0
100.0
1224.2
425.0
1649.2
View list
8
1130150071
Barnard, C (Charel)
1
1.0
1
0
0
100.0
1224.2
425.0
1649.2
View list
9
1110151346
Ess, N (Noah)
1
1.0
1
0
0
100.0
1282.7
425.0
1707.7
View list
10
2110146726
Myeni, U (Unathi)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
11
2130159233
Mullins, C (Charlotte)
1
1.0
1
0
0
100.0
1230.7
425.0
1655.7
View list
12
1120147440
Mong, B (Bernardus Johannes)
1
1.0
1
0
0
100.0
1282.7
425.0
1707.7
View list
13
1110135825
Mncube, S (Sifiso)
1
1.0
1
0
0
100.0
1284.1
425.0
1709.1
View list
14
1130137110
Lubbe, JD (Johan Daniel )
1
1.0
1
0
0
100.0
1230.7
425.0
1655.7
View list
15
1130150699
Kemp, K (Keathan)
1
1.0
1
0
0
100.0
1224.2
425.0
1649.2
View list
16
1130150077
Pretorius, D (Dominic Reinhart)
1
1.0
1
0
0
100.0
1230.7
425.0
1655.7
View list
17
1110133353
Swart, E (Eon)
1
1.0
1
0
0
100.0
1282.7
425.0
1707.7
View list
18
1120138429
Van Der Merwe, D (Dante)
1
1.0
1
0
0
100.0
1224.2
425.0
1649.2
View list
19
1120146729
Van Der Westhuizen, W (Werner)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
20
1120193251
Van Rooyen, J (Johannes Christiaan)
1
1.0
1
0
0
100.0
1282.7
425.0
1707.7
View list