Chess South Africa
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Chess South Africa
Mathivha, I (Israel)
Dob:
2006/01/17 (U20)
Gender:
Male
Chess SA id:
1060312474
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2024/10/13 (42 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
1236.3
Current Weighted rating
1202.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1236.3
Current highest rating achieved
1236.3
Current floor (min rating allowed)
736.3
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)
±157.5
Current Raw change used (final)
0.0
Projected new Raw rating
1236.3
Projected new Weighed rating
1106.8
Projected new Weighted performance
449.6
Projected new final Raw rating (if new WP > new Raw)
1236.3
Projected new highest rating
1236.3
Projected new floor
736.3
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1236.3
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
0.0
Current floor (min rating allowed)
700.0
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
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
0.0
Projected new floor
700.0
Projected new K-facor
40
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
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
1269.2
Current Weighted rating
1205.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1269.2
Current highest rating achieved
1269.2
Current floor (min rating allowed)
769.2
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)
±150.2
Current Raw change used (final)
0.0
Projected new Raw rating
1269.2
Projected new Weighed rating
1109.3
Projected new Weighted performance
473.2
Projected new final Raw rating (if new WP > new Raw)
1269.2
Projected new highest rating
1269.2
Projected new floor
769.2
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1269.2
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
0.0
Current floor (min rating allowed)
700.0
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
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
0.0
Projected new floor
700.0
Projected new K-facor
40
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.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
UCT Open Chess Championship 2024 (Open Rapid)
2024/10/12
2024/10/13
Cape Town (WCT)
Rapid
25
0.54
6
6
3.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
1
UCT Open Chess Championship 2024 (Open Rapid)
2024/10/12
2024/10/13
Cape Town (WCT)
Rapid
25
0.54
6
6
3.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
6
3
0
3
3.0
50.0
0.0
1440.4
1440.4
White
3
1
0
2
1.0
33.3
-141.7
1497.7
1356.0
Black
3
2
0
1
2.0
66.7
141.7
1383.2
1524.8
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
6
3
0
3
3.0
50.0
0.0
1440.4
1440.4
White
3
1
0
2
1.0
33.3
-141.7
1497.7
1356.0
Black
3
2
0
1
2.0
66.7
141.7
1383.2
1524.8
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
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
6
3
0
3
3.0
50.0
0.0
1440.4
1440.4
White
3
1
0
2
1.0
33.3
-141.7
1497.7
1356.0
Black
3
2
0
1
2.0
66.7
141.7
1383.2
1524.8
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
6
3
0
3
3.0
50.0
0.0
1440.4
1440.4
White
3
1
0
2
1.0
33.3
-141.7
1497.7
1356.0
Black
3
2
0
1
2.0
66.7
141.7
1383.2
1524.8
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
1040312473
Combrinck-Seepe, E (Erwin)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1880112236
Phillips, M (Matthews)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
159020841
Marcus, H (Hendrik)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
161042919
Willenberg, RC (Roland)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
5
1020106201
Raubenheimer, G (Granton)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
153010181
Galleid, S (Stephen)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
