Chess South Africa
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Chess South Africa
Maart, M (Mia)
Dob:
2009/03/11 (U16)
Gender:
Female
Chess SA id:
2090101915
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Last active:
2023/10/21 (203 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
1243.8
Curent Weighted rating
1238.2
Curent Weighted performance
1087.5
Current official/published rating (highest between Raw, WR and WP)
1243.8
Current floor (min rating allowed)
776.2
Current highest rating achieved
1276.2
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)
±155.8
Current Raw change used (final)
0.0
Projected new Raw rating
1243.8
Projected new Weighed rating
1239.0
Projected new Weighted performance
1087.5
Projected new official/published rating (highest between new Raw, new WR and new WP)
1243.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1276.2
Projected new floor
776.2
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
1217.6
Curent Weighted rating
1218.5
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1218.5
Current floor (min rating allowed)
776.6
Current highest rating achieved
1276.6
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)
±161.7
Current Raw change used (final)
0.0
Projected new Raw rating
1217.6
Projected new Weighed rating
1218.7
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1218.7
Projected effective change (new Official - current Official)
+0.2
Projected new highest rating
1276.6
Projected new floor
776.6
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
1247.6
Curent Weighted rating
1232.7
Curent Weighted performance
970.9
Current official/published rating (highest between Raw, WR and WP)
1247.6
Current floor (min rating allowed)
747.6
Current highest rating achieved
1247.6
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)
±154.9
Current Raw change used (final)
0.0
Projected new Raw rating
1247.6
Projected new Weighed rating
1234.4
Projected new Weighted performance
970.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1247.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1247.6
Projected new floor
747.6
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)
747.6
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
747.6
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
10
Bonnievale Open Rapid 2023 (Developmen)
2023/10/21
2023/10/21
Cape Winelands (WCW)
Rapid
25
0.54
6
6
4.0
1229.6
1214.5
Analysis
9
Western Cape HS Individuals 2023 (U15 Girls)
2023/04/01
2023/04/02
Cape Town (WCT)
Standard
60
0.83
6
6
1.5
1276.2
1276.6
Analysis
8
Cape Winelands Schools Prestige 2023 (U15 Girls)
2023/03/11
2023/03/11
Cape Winelands (WCW)
Standard
60
0.83
5
5
3.0
1255.3
1252.8
Analysis
7
Cape Winelands Schools Chess - Trials 1 2023 (U15 Girls)
2023/02/25
2023/02/25
Cape Winelands (WCW)
Standard
60
0.83
5
5
3.5
1217.1
1200.0
Analysis
6
Stellenbosch Primary 2022 (U13)
2022/08/13
2022/08/13
Cape Winelands (WCW)
Rapid
30
0.60
6
6
3.0
1219.9
1221.0
Analysis
5
Rhenish Primary Tournament 2022 (U14)
2022/05/14
2022/05/14
Cape Winelands (WCW)
Rapid
30
0.60
5
5
4.0
1173.6
1156.6
Analysis
4
Stellenbosch Primary 2019 (U12)
2019/08/31
2019/08/31
Cape Winelands (WCW)
Rapid
30
0.60
7
7
3.0
1179.4
1157.7
Analysis
3
Rhenish Primary Chess Tournament 2019 (U12)
2019/05/11
2019/05/11
Cape Winelands (WCW)
Rapid
30
0.60
7
7
3.0
1199.1
1202.0
Analysis
2
Stellenbosch Primary 2018 (U10)
2018/09/15
2018/09/15
Cape Winelands (WCW)
Rapid
30
0.60
7
6
3.5
1181.8
1168.0
Analysis
1
Rhenish Primary Chess Tournament 2018 (U10)
2018/05/12
2018/05/12
Cape Winelands (WCW)
Rapid
30
0.60
7
7
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
60
29
5
26
31.5
52.5
21.3
1213.7
1235.0
White
27
12
3
12
13.5
50.0
0.0
1229.3
1229.3
Black
33
17
2
14
18.0
54.5
38.6
1201.0
1239.7
Standard
All
16
7
2
7
8.0
50.0
0.0
1273.7
1273.7
White
8
5
1
2
5.5
68.8
159.4
1273.9
1433.3
Black
8
2
1
5
2.5
31.3
-159.4
1273.6
1114.2
Rapid
All
44
22
3
19
23.5
53.4
29.0
1191.9
1220.9
White
19
7
2
10
8.0
42.1
-67.1
1210.5
1143.4
Black
25
15
1
9
15.5
62.0
102.0
1177.8
1279.8
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
209084197
Crotz, K (Kirsten)
3
1.5
1
1
1
50.0
1249.5
0.0
1249.5
View list
2
1090140768
Solomon, B (Brooklyn)
2
2.0
2
0
0
100.0
1196.8
425.0
1621.8
View list
3
1090107941
Grobbelaar, A (Altus)
2
1.0
1
0
1
50.0
1196.8
0.0
1196.8
View list
4
2090099594
Engelbrecht, J (Jane)
2
0.5
0
1
1
25.0
1265.8
-212.5
1053.3
View list
5
2080097087
Buis, J (Joane)
2
0.0
0
0
2
0.0
1236.2
-425.0
811.2
View list
6
108083939
Rosenberg, W (Wagheed)
2
0.0
0
0
2
0.0
1189.3
-425.0
764.3
View list
7
1090106469
Erwee, L (Le Roux)
1
1.0
1
0
0
100.0
1181.8
425.0
1606.8
View list
8
1080118948
Erasmus, D (Dimitri)
1
1.0
1
0
0
100.0
1179.4
425.0
1604.4
View list
9
2090139469
Broodryk, X (Xanlie)
1
1.0
1
0
0
100.0
1217.1
425.0
1642.1
View list
10
2080106546
Booysen, T (Timica)
1
1.0
1
0
0
100.0
1276.2
425.0
1701.2
View list
11
2080146186
Benden, I (Isabella)
1
1.0
1
0
0
100.0
1255.3
425.0
1680.3
View list
12
1100101927
Daniels, N (Nathan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
13
1080149843
Bukani, H (Howard-Lee)
1
1.0
1
0
0
100.0
1229.6
425.0
1654.6
View list
14
1100106467
Goosen, L (Luke)
1
1.0
1
0
0
100.0
1181.8
425.0
1606.8
View list
15
1990162827
Haechler, M (Michael)
1
1.0
1
0
0
100.0
1229.6
425.0
1654.6
View list
16
1110106468
Hauman, P (Paul)
1
1.0
1
0
0
100.0
1181.8
425.0
1606.8
View list
17
2080113444
Hemphill, J (Jessica)
1
1.0
1
0
0
100.0
1199.1
425.0
1624.1
View list
18
2090139471
Janse Van Rensburg, J (Janke)
1
1.0
1
0
0
100.0
1255.3
425.0
1680.3
View list
19
108078339
Lourens, A (Arno)
1
1.0
1
0
0
100.0
1179.4
425.0
1604.4
View list
20
2090145680
Meyer, S (Shenicke)
1
1.0
1
0
0
100.0
1219.9
425.0
1644.9
View list