Chess South Africa
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Chess South Africa
Grobler, X (Xander)
Dob:
2015/02/16 (U10)
Gender:
Male
Chess SA id:
1150301602
FIDE id:
Region:
Bojanala Platina (NBR)
Citizen:
RSA
Title(s):
Last active:
2024/05/25 (8 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
1275.1
Curent Weighted rating
1210.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1275.1
Current floor (min rating allowed)
775.1
Current highest rating achieved
1275.1
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)
±149.0
Current Raw change used (final)
0.0
Projected new Raw rating
1275.1
Projected new Weighed rating
1216.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1275.1
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1275.1
Projected new floor
775.1
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
1285.7
Curent Weighted rating
1212.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1285.7
Current floor (min rating allowed)
785.7
Current highest rating achieved
1285.7
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)
±146.8
Current Raw change used (final)
0.0
Projected new Raw rating
1285.7
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)
1285.7
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1285.7
Projected new floor
785.7
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)
700.0
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
700.0
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
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
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
700.0
Projected new K-facor
40
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
3
Bojanala Circuit Championship 1 of 4 2024 (U10)
2024/05/25
2024/05/25
Bojanala Platina (NBR)
Standard
60
0.83
5
5
3.0
1260.8
1272.0
Analysis
2
Bojanala Olienpark's One For The Ages 2024 (Development)
2024/04/20
2024/04/20
Bojanala Platina (NBR)
Standard
60
0.83
5
5
3.5
1200.0
1200.0
Analysis
1
Bojanala's Rating Express 2024 (Development)
2024/04/06
2024/04/06
Bojanala Platina (NBR)
Standard
60
0.83
5
5
3.5
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
3
Bojanala Circuit Championship 1 of 4 2024 (U10)
2024/05/25
2024/05/25
Bojanala Platina (NBR)
Standard
60
0.83
5
5
3.0
1260.8
1272.0
Analysis
2
Bojanala Olienpark's One For The Ages 2024 (Development)
2024/04/20
2024/04/20
Bojanala Platina (NBR)
Standard
60
0.83
5
5
3.5
1200.0
1200.0
Analysis
1
Bojanala's Rating Express 2024 (Development)
2024/04/06
2024/04/06
Bojanala Platina (NBR)
Standard
60
0.83
5
5
3.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
15
8
4
3
10.0
66.7
141.7
1211.6
1353.3
White
8
4
2
2
5.0
62.5
106.3
1227.0
1333.2
Black
7
4
2
1
5.0
71.4
182.1
1194.0
1376.2
Standard
All
15
8
4
3
10.0
66.7
141.7
1211.6
1353.3
White
8
4
2
2
5.0
62.5
106.3
1227.0
1333.2
Black
7
4
2
1
5.0
71.4
182.1
1194.0
1376.2
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
15
8
4
3
10.0
66.7
141.7
1211.6
1353.3
White
8
4
2
2
5.0
62.5
106.3
1227.0
1333.2
Black
7
4
2
1
5.0
71.4
182.1
1194.0
1376.2
Standard
All
15
8
4
3
10.0
66.7
141.7
1211.6
1353.3
White
8
4
2
2
5.0
62.5
106.3
1227.0
1333.2
Black
7
4
2
1
5.0
71.4
182.1
1194.0
1376.2
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
2150191451
Sprague, C (Chloe)
1
1.0
1
0
0
100.0
1260.8
425.0
1685.8
View list
2
2150302146
Schoeler, A (Alisa)
1
1.0
1
0
0
100.0
1260.8
425.0
1685.8
View list
3
1120300727
Van Rooyen, C (Christiaan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1140300718
Modise, N (Neelo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1120302153
Lewies, L (Luan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
1140301612
De Jager, L (Logan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1150300709
Da Silva, J (Jason)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
1130302149
Eckstein, D (Daniel)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
9
2140191449
Diphoko, P (Phitlhello)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
10
1150302145
Coetzee, W (Willie)
1
0.5
0
1
0
50.0
1260.8
0.0
1260.8
View list
11
1160301603
Jonker, C (Caleb)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
12
1150143705
Toughey, D (Dylan)
1
0.5
0
1
0
50.0
1260.8
0.0
1260.8
View list
13
1110300729
Vuyk, J (Jp)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
14
1150139666
Raputsoa, B (Bohlale)
1
0.0
0
0
1
0.0
1260.8
-425.0
835.8
View list
15
1130302151
Holtzhausen, D (Dihan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list