Chess South Africa
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Chess South Africa
Kotjomela, K (Khotso)
Dob:
2007/05/28 (U18)
Gender:
Male
Chess SA id:
1070107977
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2020/02/08 (1561 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
1210.0
Curent Weighted rating
1210.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1210.0
Current floor (min rating allowed)
710.0
Current highest rating achieved
1210.0
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)
±163.5
Current Raw change used (final)
0.0
Projected new Raw rating
1210.0
Projected new Weighed rating
1210.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1210.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1210.0
Projected new floor
710.0
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
1211.2
Curent Weighted rating
1211.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1211.2
Current floor (min rating allowed)
711.2
Current highest rating achieved
1211.2
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)
±163.2
Current Raw change used (final)
0.0
Projected new Raw rating
1211.2
Projected new Weighed rating
1211.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1211.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1211.2
Projected new floor
711.2
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
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
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
700.0
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
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
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
700.0
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
2
Metro North Individual Trials 2020 (U13)
2020/02/07
2020/02/08
Cape Town (WCT)
Standard
60
0.83
6
6
4.0
1164.8
1156.8
Analysis
1
District North Schools Chess Trials 2019 (U13)
2019/01/25
2019/01/26
Cape Town (WCT)
Standard
60
0.83
6
6
3.5
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
12
7
1
4
7.5
62.5
106.3
1082.2
1188.4
White
6
2
1
3
2.5
41.7
-70.8
1180.3
1109.5
Black
6
5
0
1
5.0
83.3
283.3
984.0
1267.4
Standard
All
12
7
1
4
7.5
62.5
106.3
1082.2
1188.4
White
6
2
1
3
2.5
41.7
-70.8
1180.3
1109.5
Black
6
5
0
1
5.0
83.3
283.3
984.0
1267.4
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
107085424
Kwon, H (Hyun)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
107058910
Jacobs, J (Jordan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
2080131002
Hurter, M (Monique)
1
1.0
1
0
0
100.0
1164.8
425.0
1589.8
View list
4
107075271
Philoke, K (Keron)
1
1.0
1
0
0
100.0
1164.8
425.0
1589.8
View list
5
107092082
Nesdale, O (Oliver)
1
1.0
1
0
0
100.0
1164.8
425.0
1589.8
View list
6
107065165
Malherbe, P (Philip)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
207077366
Lubbe, A (Ankia)
1
1.0
1
0
0
100.0
1164.8
425.0
1589.8
View list
8
207087109
Van Beeck, T (Trinity)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
9
108064602
Schnabel, SP (Stephan)
1
0.0
0
0
1
0.0
1164.8
-425.0
739.8
View list
10
107085425
Kwon, Y (Yul)
1
0.0
0
0
1
0.0
1164.8
-425.0
739.8
View list
11
206075236
Goeieman, J (Jody-Anne)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
207080807
Blankenberg, T (Tazneen)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list