Chess South Africa
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Chess South Africa
Maritz, K (Kiara)
Dob:
2010/05/05 (U16)
Gender:
Female
Chess SA id:
2100138825
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2023/07/29 (294 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
1122.0
Curent Weighted rating
1136.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1136.0
Current floor (min rating allowed)
674.8
Current highest rating achieved
1174.8
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)
±185.3
Current Raw change used (final)
0.0
Projected new Raw rating
1122.0
Projected new Weighed rating
1133.9
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1133.9
Projected effective change (new Official - current Official)
-2.0
Projected new highest rating
1174.8
Projected new floor
674.8
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
1198.0
Curent Weighted rating
1198.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1198.2
Current floor (min rating allowed)
698.0
Current highest rating achieved
1198.0
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)
±166.3
Current Raw change used (final)
0.0
Projected new Raw rating
1198.0
Projected new Weighed rating
1198.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1198.2
Projected effective change (new Official - current Official)
-0.1
Projected new highest rating
1198.0
Projected new floor
698.0
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
1072.4
Curent Weighted rating
1095.9
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1095.9
Current floor (min rating allowed)
659.6
Current highest rating achieved
1159.6
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)
±198.9
Current Raw change used (final)
0.0
Projected new Raw rating
1072.4
Projected new Weighed rating
1092.5
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1092.5
Projected effective change (new Official - current Official)
-3.5
Projected new highest rating
1159.6
Projected new floor
659.6
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)
659.6
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
659.6
Projected new K-facor
36
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
4
CT Metro District East Top Schools Chess 2023 (U13 Mixed)
2023/07/29
2023/07/29
Cape Town (WCT)
Rapid
30
0.60
7
5
0.0
1170.0
1148.8
Analysis
3
District East Schools Chess Individual Trials 2023 (U13 Girls)
2023/02/03
2023/02/04
Cape Town (WCT)
Standard
60
0.83
6
6
3.0
1161.4
1200.0
Analysis
2
Metro Rapid 2022 (U13 Girls)
2022/10/22
2022/10/22
Cape Town (WCT)
Rapid
30
0.60
5
5
2.0
1174.8
1159.6
Analysis
1
2022 East Dist Individuals (U13)
2022/03/12
2022/03/12
Cape Town (WCT)
Rapid
45
0.74
6
6
2.0
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
22
7
0
15
7.0
31.8
-154.5
1206.9
1052.3
White
10
2
0
8
2.0
20.0
-255.0
1202.7
947.7
Black
12
5
0
7
5.0
41.7
-70.8
1210.4
1139.5
Standard
All
6
3
0
3
3.0
50.0
0.0
1199.2
1199.2
White
3
1
0
2
1.0
33.3
-141.7
1213.9
1072.2
Black
3
2
0
1
2.0
66.7
141.7
1184.5
1326.2
Rapid
All
16
4
0
12
4.0
25.0
-212.5
1209.8
997.3
White
7
1
0
6
1.0
14.3
-303.6
1197.9
894.4
Black
9
3
0
6
3.0
33.3
-141.7
1219.0
1077.3
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
2100147504
Kisingo, M (Maya)
1
1.0
1
0
0
100.0
1174.8
425.0
1599.8
View list
2
2090138808
Diya, M (Morar)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
2110150189
Linnert, J (Jahzara)
1
1.0
1
0
0
100.0
1161.4
425.0
1586.4
View list
4
2110150190
Mabotse, T (Tera)
1
1.0
1
0
0
100.0
1161.4
425.0
1586.4
View list
5
2110150191
Moyakhe, A (Amahle)
1
1.0
1
0
0
100.0
1161.4
425.0
1586.4
View list
6
2100138827
Mbanjwa, L (Layola)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
2100147510
Vundle, A (Abulele)
1
1.0
1
0
0
100.0
1174.8
425.0
1599.8
View list
8
2100147743
Van Der Merwe, E (Emei)
1
0.0
0
0
1
0.0
1161.4
-425.0
736.4
View list
9
1100150173
Rigby, K (Kai Jackson)
1
0.0
0
0
1
0.0
1170.0
-425.0
745.0
View list
10
2100134477
Mputing, A (Asiphile)
1
0.0
0
0
1
0.0
1174.8
-425.0
749.8
View list
11
1110138764
Mangele, O (Oyama)
1
0.0
0
0
1
0.0
1170.0
-425.0
745.0
View list
12
2100146733
Lugwali, L (Liyabona)
1
0.0
0
0
1
0.0
1161.4
-425.0
736.4
View list
13
2100138820
Liu, A (Ava)
1
0.0
0
0
1
0.0
1174.8
-425.0
749.8
View list
14
1110130499
Lindes, CW (Carl)
1
0.0
0
0
1
0.0
1170.0
-425.0
745.0
View list
15
2100108991
Leenderts, S (Shanique)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
16
1090138796
Ali, P (Pelser -Mohammed)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
17
2110109006
Jacobs, T (Teleah)
1
0.0
0
0
1
0.0
1161.4
-425.0
736.4
View list
18
1100138814
Honsbein, C (Cayleb)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
19
1110108721
Heyes, Z (Zachary)
1
0.0
0
0
1
0.0
1170.0
-425.0
745.0
View list
20
2100147500
Gugu, O (Onelisa)
1
0.0
0
0
1
0.0
1174.8
-425.0
749.8
View list