Chess South Africa
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Chess South Africa
Niewoudt, J (Jervane)
Dob:
2012/05/04 (U14)
Gender:
Female
Chess SA id:
2120192676
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Last active:
2024/05/05 (14 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
1195.2
Curent Weighted rating
1198.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1198.7
Current floor (min rating allowed)
695.2
Current highest rating achieved
1195.2
Current K-factor
40
Games played this month
6
Score (S)
1.0
Expected score (We)
2.48
Difference (S-We)
-1.48
Current Raw change (no limits, including tournament time weight)
-49.1
Current min/max change allowed (with limits)
±167.0
Current Raw change used (final)
-49.1
Projected new Raw rating
1146.1
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)
1194.4
Projected effective change (new Official - current Official)
-4.3
Projected new highest rating
1195.2
Projected new floor
695.2
Projected new K-facor
40
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)
700.0
Current highest rating achieved
0.0
Current K-factor
40
Games played this month
6
Score (S)
1.0
Expected score (We)
2.53
Difference (S-We)
-1.53
Current Raw change (no limits, including tournament time weight)
-61.2
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
-61.2
Projected new Raw rating
1138.8
Projected new Weighed rating
1195.1
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1195.1
Projected effective change (new Official - current Official)
-4.9
Projected new highest rating
1138.8
Projected new floor
638.8
Projected new K-facor
40
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
1187.6
Curent Weighted rating
1196.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1196.7
Current floor (min rating allowed)
687.6
Current highest rating achieved
1187.6
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)
±168.8
Current Raw change used (final)
0.0
Projected new Raw rating
1187.6
Projected new Weighed rating
1195.9
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1195.9
Projected effective change (new Official - current Official)
-0.8
Projected new highest rating
1187.6
Projected new floor
687.6
Projected new K-facor
40
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)
687.6
Current highest rating achieved
0.0
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)
±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
0.0
Projected new floor
687.6
Projected new K-facor
40
Tournaments
History
Tournament:
Western Cape PS Individuals Championship 2024 (U13 Girls)
Start:
2024/05/04
End:
2024/05/05
Host:
WCU
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
6
Games:
6
Score:
1.0
Main rating:
1195.2
Rating gain/loss:
-49.1
Type rating:
1200.0
Rating gain/loss:
-61.2
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
3
Western Cape PS Individuals Championship 2024 (U13 Girls)
2024/05/04
2024/05/05
West Coast (WCU)
Standard
60
0.83
6
6
1.0
1195.2
1200.0
Analysis
2
West Coast Schools Chess Prestige Championships 2024 (U13 Girls)
2024/03/09
2024/03/09
West Coast (WCU)
Rapid
30
0.60
5
4
2.0
1192.6
1181.6
Analysis
1
Lower West Coast Schools Chess Prestige 2024 (U13 Girls)
2024/02/17
2024/02/17
West Coast (WCU)
Rapid
30
0.60
5
4
2.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
5
Western Cape PS Individuals Championship 2024 (U13 Girls)
2024/05/04
2024/05/05
West Coast (WCU)
Standard
60
0.83
6
6
1.0
1195.2
1200.0
Analysis
4
West Coast Schools Chess Prestige Championships 2024 (U13 Girls)
2024/03/09
2024/03/09
West Coast (WCU)
Rapid
30
0.60
5
4
2.0
1192.6
1181.6
Analysis
3
Lower West Coast Schools Chess Prestige 2024 (U13 Girls)
2024/02/17
2024/02/17
West Coast (WCU)
Rapid
30
0.60
5
4
2.0
1200.0
1200.0
Analysis
2
Lower West Coast Primary Schools Prestige Championships 2023 (U11 Boys)
2023/03/04
2023/03/04
West Coast (WCU)
Rapid
30
0.60
5
0
0.0
1200.0
1200.0
Analysis
1
Lower West Coast Primary Schools Prestige Championships 2023 (U11 Girls)
2023/03/04
2023/03/04
West Coast (WCU)
Rapid
30
0.60
5
5
0.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
14
5
0
9
5.0
35.7
-121.4
1215.9
1094.5
White
7
1
0
6
1.0
14.3
-303.6
1220.2
916.6
Black
7
4
0
3
4.0
57.1
60.7
1211.6
1272.3
Standard
All
6
1
0
5
1.0
16.7
-283.3
1269.1
985.8
White
3
1
0
2
1.0
33.3
-141.7
1283.9
1142.2
Black
3
0
0
3
0.0
0.0
-425.0
1254.4
829.4
Rapid
All
8
4
0
4
4.0
50.0
0.0
1176.0
1176.0
White
4
0
0
4
0.0
0.0
-425.0
1172.4
747.4
Black
4
4
0
0
4.0
100.0
425.0
1179.5
1604.5
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
19
5
0
14
5.0
26.3
-201.3
1215.0
1013.7
White
9
1
0
8
1.0
11.1
-330.6
1218.9
888.3
Black
10
4
0
6
4.0
40.0
-85.0
1211.5
1126.5
Standard
All
6
1
0
5
1.0
16.7
-283.3
1269.1
985.8
White
3
1
0
2
1.0
33.3
-141.7
1283.9
1142.2
Black
3
0
0
3
0.0
0.0
-425.0
1254.4
829.4
Rapid
All
13
4
0
9
4.0
30.8
-163.5
1190.0
1026.5
White
6
0
0
6
0.0
0.0
-425.0
1186.4
761.4
Black
7
4
0
3
4.0
57.1
60.7
1193.1
1253.8
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
2110159903
Siebritz, N (Noelle)
2
0.0
0
0
2
0.0
1196.3
-425.0
771.3
View list
2
2090131942
Sacco, M (Muriel)
1
1.0
1
0
0
100.0
1192.6
425.0
1617.6
View list
3
2110130329
Pieper, Q (Qiella)
1
1.0
1
0
0
100.0
1195.2
425.0
1620.2
View list
4
2120190529
Joubert, A (Amore)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
2120118941
Swart, L (Liani)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
2120150389
Bester, C (Cady Erin Lamar)
1
1.0
1
0
0
100.0
1192.6
425.0
1617.6
View list
7
2120153780
Van Wyk, A (Allizon-Rose)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
2110153779
Snyers, J (Jadie-Leigh)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
2120140969
Joel, R (Roneeq)
1
0.0
0
0
1
0.0
1195.2
-425.0
770.2
View list
10
2120134347
Esau, C (Chante)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
11
2120138437
Collins, E (Esme)
1
0.0
0
0
1
0.0
1195.2
-425.0
770.2
View list
12
2110099723
Cardinal, J (Jacelynn)
1
0.0
0
0
1
0.0
1195.2
-425.0
770.2
View list
13
2120133357
Buhr, G (Gretchen)
1
0.0
0
0
1
0.0
1195.2
-425.0
770.2
View list
14
2130139084
Mccree, S (Sheniel)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
15
2110132440
Mabongo, A (Aqhamile)
1
0.0
0
0
1
0.0
1195.2
-425.0
770.2
View list
16
2130153778
Kujinga, T (Tawanayasha)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
17
2120146528
Kruger, J (Jamie Leigh)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
18
2110139906
Kaplank, K (Kiara)
1
0.0
0
0
1
0.0
1192.6
-425.0
767.6
View list