Chess South Africa
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Chess South Africa
Mitani, P (Portia)
Dob:
1981/03/05 (Adult)
Gender:
Female
Chess SA id:
2810098128
FIDE id:
Region:
Mangaung (FMB)
Citizen:
RSA
Title(s):
Last active:
2019/10/30 (1650 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
1276.3
Curent Weighted rating
1263.1
Curent Weighted performance
474.8
Current official/published rating (highest between Raw, WR and WP)
1276.3
Current floor (min rating allowed)
776.3
Current highest rating achieved
1276.3
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)
±148.7
Current Raw change used (final)
0.0
Projected new Raw rating
1276.3
Projected new Weighed rating
1264.4
Projected new Weighted performance
474.8
Projected new official/published rating (highest between new Raw, new WR and new WP)
1276.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1276.3
Projected new floor
776.3
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
1271.2
Curent Weighted rating
1271.2
Curent Weighted performance
476.1
Current official/published rating (highest between Raw, WR and WP)
1271.2
Current floor (min rating allowed)
771.2
Current highest rating achieved
1271.2
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)
±149.8
Current Raw change used (final)
0.0
Projected new Raw rating
1271.2
Projected new Weighed rating
1271.2
Projected new Weighted performance
476.1
Projected new official/published rating (highest between new Raw, new WR and new WP)
1271.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1271.2
Projected new floor
771.2
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
1300.0
Curent Weighted rating
1236.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1300.0
Current floor (min rating allowed)
800.0
Current highest rating achieved
1300.0
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)
±143.8
Current Raw change used (final)
0.0
Projected new Raw rating
1300.0
Projected new Weighed rating
1243.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1300.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1300.0
Projected new floor
800.0
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
1300.0
Curent Weighted rating
1236.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1300.0
Current floor (min rating allowed)
800.0
Current highest rating achieved
1300.0
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)
±143.8
Current Raw change used (final)
0.0
Projected new Raw rating
1300.0
Projected new Weighed rating
1243.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1300.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1300.0
Projected new floor
800.0
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
6
SAPS National Team Chess Championship 2019
2019/10/26
2019/10/30
Frances Baard (NCF)
Standard
62
0.84
9
9
6.0
1205.8
1210.0
Analysis
5
SAPS National Individual Chess Championship 2019 (Women)
2019/10/23
2019/10/25
Frances Baard (NCF)
Standard
60
0.83
9
9
5.5
1205.8
1210.0
Analysis
4
SAPS National Individual Championship 2018 (Women)
2018/09/12
2018/09/15
Xhariep (FXT)
Standard
60
0.83
9
9
5.0
1179.5
1174.8
Analysis
3
SAPS National Team Championship 2018
2018/09/11
2018/09/11
Xhariep (FXT)
Standard
60
0.83
9
9
6.0
1179.5
1174.8
Analysis
2
Courteney Page 2018 (Ladies)
2018/09/07
2018/09/08
Mangaung (FMB)
Standard
62
0.84
5
4
1.5
1179.5
1174.8
Analysis
1
Mangaung Metro Chess 9 - 10 March 2018 (A)
2018/03/09
2018/03/10
Mangaung (FMB)
Standard
62
0.84
5
4
1.0
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
44
24
2
18
25.0
56.8
58.0
1167.6
1225.5
White
21
13
1
7
13.5
64.3
121.4
1181.6
1303.0
Black
23
11
1
11
11.5
50.0
0.0
1154.8
1154.8
Standard
All
44
24
2
18
25.0
56.8
58.0
1167.6
1225.5
White
21
13
1
7
13.5
64.3
121.4
1181.6
1303.0
Black
23
11
1
11
11.5
50.0
0.0
1154.8
1154.8
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
270035050
Slippers, S (Sonja)
3
0.0
0
0
3
0.0
1195.1
-425.0
770.1
View list
2
2840106720
Molale, M (Mi)
2
2.0
2
0
0
100.0
1205.8
425.0
1630.8
View list
3
271044805
Korf, M (Michelle)
2
2.0
2
0
0
100.0
1192.7
425.0
1617.7
View list
4
2930106713
Phonchi, K (Ki)
2
2.0
2
0
0
100.0
1192.7
425.0
1617.7
View list
5
278084908
Choane, MM (Mmone)
2
1.0
1
0
1
50.0
1189.8
0.0
1189.8
View list
6
2900106714
Ntshabeleng, K (Keitumetse Tumelo)
2
1.0
1
0
1
50.0
1179.5
0.0
1179.5
View list
7
283057112
Taunyane, NL (Ntitle Lucia)
2
1.0
1
0
1
50.0
1192.7
0.0
1192.7
View list
8
276044698
Taylor, I (Inge)
2
1.0
1
0
1
50.0
1192.7
0.0
1192.7
View list
9
281072588
Netshimbupfe, GH (Grace)
2
0.0
0
0
2
0.0
1205.8
-425.0
780.8
View list
10
285034862
Sithole, N (Nontobeko)
2
0.0
0
0
2
0.0
1205.8
-425.0
780.8
View list
11
278072582
Chazi, TM (Taninga)
1
1.0
1
0
0
100.0
1205.8
425.0
1630.8
View list
12
283065971
Atties, CS (Clodene Suzette)
1
1.0
1
0
0
100.0
1179.5
425.0
1604.5
View list
13
266007185
Devnanen, K (Sony)
1
1.0
1
0
0
100.0
1179.5
425.0
1604.5
View list
14
2820106704
Maleme, P (Pa)
1
1.0
1
0
0
100.0
1179.5
425.0
1604.5
View list
15
2950106727
Magwai, G (Magwai)
1
1.0
1
0
0
100.0
1179.5
425.0
1604.5
View list
16
2840119717
Namane, R (Rebecca)
1
1.0
1
0
0
100.0
1205.8
425.0
1630.8
View list
17
2820106722
Motlhatlehdi, K (Kelebogile Daphne)
1
1.0
1
0
0
100.0
1179.5
425.0
1604.5
View list
18
2600119714
Gwambe, T (Tl)
1
1.0
1
0
0
100.0
1205.8
425.0
1630.8
View list
19
2860119721
Mnisi, N (Ntombifuthi)
1
1.0
1
0
0
100.0
1205.8
425.0
1630.8
View list
20
269022777
Meyer, DM (Daleen)
1
1.0
1
0
0
100.0
1205.8
425.0
1630.8
View list