Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Khosa, P (Peter)
Dob:
1970/01/23 (Adult)
Gender:
Male
Chess SA id:
1700119698
FIDE id:
Region:
Gert Sibande (MGS)
Citizen:
RSA
Title(s):
Last active:
2019/10/25 (1666 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
1292.8
Curent Weighted rating
1252.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1292.8
Current floor (min rating allowed)
792.8
Current highest rating achieved
1292.8
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)
±145.3
Current Raw change used (final)
0.0
Projected new Raw rating
1292.8
Projected new Weighed rating
1256.7
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1292.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1292.8
Projected new floor
792.8
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
1288.0
Curent Weighted rating
1255.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1288.0
Current floor (min rating allowed)
788.0
Current highest rating achieved
1288.0
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)
±146.3
Current Raw change used (final)
0.0
Projected new Raw rating
1288.0
Projected new Weighed rating
1259.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1288.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1288.0
Projected new floor
788.0
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
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
1
SAPS National Individual Chess Championship 2019 (Men)
2019/10/23
2019/10/25
Frances Baard (NCF)
Standard
60
0.83
9
9
4.5
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
9
3
3
3
4.5
50.0
0.0
1288.6
1288.6
White
5
1
3
1
2.5
50.0
0.0
1280.9
1280.9
Black
4
2
0
2
2.0
50.0
0.0
1298.3
1298.3
Standard
All
9
3
3
3
4.5
50.0
0.0
1288.6
1288.6
White
5
1
3
1
2.5
50.0
0.0
1280.9
1280.9
Black
4
2
0
2
2.0
50.0
0.0
1298.3
1298.3
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
179013745
Janse Van Vuuren, T (Terrance)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
169010128
Gabriels, Z (Zaid)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
185072596
Mohitlhi, GM (Gerald)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
182084900
Muizenheimer, A (Ashley)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
5
173072603
Sebake, DF (Dirobela)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
6
100049007
Ponchi, A (A)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
7
173028502
Ntunzela, HB (Hopewell)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
181021769
Matloa, OJ (Oupa)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
186017677
Lekone, RP (Rantsasa)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
