Chess South Africa
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Chess South Africa
Pienaar, P (Perico Dominique)
Dob:
2007/12/14 (U18)
Gender:
Male
Chess SA id:
1070140990
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Last active:
2023/11/09 (230 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
1181.5
Current Weighted rating
1175.5
Current Weighted performance
968.0
Current official/published rating (highest between Raw, WR and WP)
1181.5
Current highest rating achieved
1212.0
Current floor (min rating allowed)
712.0
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)
±170.2
Current Raw change used (final)
0.0
Projected new Raw rating
1181.5
Projected new Weighed rating
1081.2
Projected new Weighted performance
968.0
Projected new final Raw rating (if new WP > new Raw)
1181.5
Projected new highest rating
1212.0
Projected new floor
712.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1181.5
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
1152.0
Current Weighted rating
1157.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1157.9
Current highest rating achieved
1220.4
Current floor (min rating allowed)
720.4
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)
±177.6
Current Raw change used (final)
0.0
Projected new Raw rating
1152.0
Projected new Weighed rating
1064.4
Projected new Weighted performance
670.4
Projected new final Raw rating (if new WP > new Raw)
1152.0
Projected new highest rating
1220.4
Projected new floor
720.4
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1152.0
Projected effective change (new Official - current Official)
-5.9
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
1248.0
Current Weighted rating
1221.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1248.0
Current highest rating achieved
1248.0
Current floor (min rating allowed)
748.0
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)
±154.9
Current Raw change used (final)
0.0
Projected new Raw rating
1248.0
Projected new Weighed rating
1124.8
Projected new Weighted performance
665.0
Projected new final Raw rating (if new WP > new Raw)
1248.0
Projected new highest rating
1248.0
Projected new floor
748.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1248.0
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
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.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
5
Cape Winelands LSEN Rapid Tournament 2023
2023/11/09
2023/11/09
Cape Winelands (WCW)
Rapid
15
0.39
5
5
4.0
1158.2
1189.6
Analysis
4
Cape Winelands Schools Prestige 2023 (U17 Boys)
2023/03/11
2023/03/11
Cape Winelands (WCW)
Standard
60
0.83
5
3
0.0
1195.0
1199.2
Analysis
3
Robertson Strategema Club 2022 (U17)
2022/10/29
2022/10/29
Cape Winelands (WCW)
Standard
60
0.83
5
3
1.0
1212.0
1220.4
Analysis
2
Strategema 2022 (U17)
2022/09/10
2022/09/10
Cape Winelands (WCW)
Standard
60
0.83
5
3
2.0
1192.1
1200.0
Analysis
1
Strategema Chess Festival 2022 (U15 Open)
2022/05/14
2022/05/14
Cape Winelands (WCW)
Rapid
30
0.60
5
5
2.5
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
19
9
1
9
9.5
50.0
0.0
1195.6
1195.6
White
10
6
1
3
6.5
65.0
127.5
1192.2
1319.7
Black
9
3
0
6
3.0
33.3
-141.7
1199.4
1057.7
Standard
All
9
3
0
6
3.0
33.3
-141.7
1231.6
1089.9
White
5
3
0
2
3.0
60.0
85.0
1206.7
1291.7
Black
4
0
0
4
0.0
0.0
-425.0
1262.8
837.8
Rapid
All
10
6
1
3
6.5
65.0
127.5
1163.2
1290.7
White
5
3
1
1
3.5
70.0
170.0
1177.8
1347.8
Black
5
3
0
2
3.0
60.0
85.0
1148.7
1233.7
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
1070191182
Buys, E (Ethan)
1
1.0
1
0
0
100.0
1158.2
425.0
1583.2
View list
2
2070140985
Burns, M (Moesfika)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
2080133452
Bailey, Z (Zainodine)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1060140994
Cupido, M (Martin)
1
1.0
1
0
0
100.0
1192.1
425.0
1617.1
View list
5
1080134320
Louw, I (Irwin)
1
1.0
1
0
0
100.0
1158.2
425.0
1583.2
View list
6
2070146590
Visagie, T (Taugeedah)
1
1.0
1
0
0
100.0
1192.1
425.0
1617.1
View list
7
1050191195
Van Wyk, P (Pieter)
1
1.0
1
0
0
100.0
1158.2
425.0
1583.2
View list
8
2070146188
Fabricius, A (Anja)
1
1.0
1
0
0
100.0
1212.0
425.0
1637.0
View list
9
1070191190
Philander, B (Bradley)
1
1.0
1
0
0
100.0
1158.2
425.0
1583.2
View list
10
1070137715
Mattheys, C (Clyde)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
11
1080137718
Windvogel, A (Adrianno)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
106087909
Scheepers, H (Hyron)
1
0.0
0
0
1
0.0
1195.0
-425.0
770.0
View list
13
1060099582
Deysel, T (Turlo)
1
0.0
0
0
1
0.0
1195.0
-425.0
770.0
View list
14
1070137714
Lirafu, S (Siyambonga)
1
0.0
0
0
1
0.0
1192.1
-425.0
767.1
View list
15
1060147579
Hlalele, L (Le-Eme)
1
0.0
0
0
1
0.0
1212.0
-425.0
787.0
View list
16
1060138233
Fortuin, J (Jermaine)
1
0.0
0
0
1
0.0
1195.0
-425.0
770.0
View list
17
1070134025
Filander, J (Jayrin)
1
0.0
0
0
1
0.0
1158.2
-425.0
733.2
View list
18
1080140085
Cupido, D (Demetrie)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
19
2070147511
Caudwell, R (Renee)
1
0.0
0
0
1
0.0
1212.0
-425.0
787.0
View list