Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Boonchai, P (Putthakhun)
Dob:
2006/12/15 (U20)
Gender:
Male
Chess SA id:
106076004
FIDE id:
Region:
Tshwane (GTP)
Citizen:
THA
Title(s):
Last active:
2018/01/27 (2495 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
1044.9
Current Weighted rating
1044.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1044.9
Current highest rating achieved
1044.9
Current floor (min rating allowed)
544.9
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)
±206.8
Current Raw change used (final)
0.0
Projected new Raw rating
1044.9
Projected new Weighed rating
961.3
Projected new Weighted performance
86.2
Projected new final Raw rating (if new WP > new Raw)
1044.9
Projected new highest rating
1044.9
Projected new floor
544.9
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1044.9
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
1036.0
Current Weighted rating
1036.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1036.0
Current highest rating achieved
1036.0
Current floor (min rating allowed)
536.0
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)
±209.5
Current Raw change used (final)
0.0
Projected new Raw rating
1036.0
Projected new Weighed rating
953.1
Projected new Weighted performance
86.2
Projected new final Raw rating (if new WP > new Raw)
1036.0
Projected new highest rating
1036.0
Projected new floor
536.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1036.0
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
922.4
Current Weighted rating
922.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
922.4
Current highest rating achieved
922.4
Current floor (min rating allowed)
500.0
Current K-factor
40
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)
±246.3
Current Raw change used (final)
0.0
Projected new Raw rating
922.4
Projected new Weighed rating
848.6
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
922.4
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
922.4
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
922.4
Current Weighted rating
922.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
922.4
Current highest rating achieved
922.4
Current floor (min rating allowed)
500.0
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)
±246.3
Current Raw change used (final)
0.0
Projected new Raw rating
922.4
Projected new Weighed rating
848.6
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
922.4
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
922.4
Projected effective change (new Official - current Official)
=0.0
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
2018 Tshwane Registration Open Chess Tournament (D)
2018/01/27
2018/01/27
Tshwane (GTP)
Standard
60
0.83
5
5
2.5
922.4
922.4
Analysis
1
South African Junior Team Championships 2017 (U12B)
2018/01/04
2018/01/08
4 Knights (4K)
Standard
120
1.00
7
7
7.0
922.4
922.4
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
9
1
2
9.5
79.2
247.9
869.6
1117.5
White
5
5
0
0
5.0
100.0
425.0
891.2
1316.2
Black
7
4
1
2
4.5
64.3
121.4
854.2
975.6
Standard
All
12
9
1
2
9.5
79.2
247.9
869.6
1117.5
White
5
5
0
0
5.0
100.0
425.0
891.2
1316.2
Black
7
4
1
2
4.5
64.3
121.4
854.2
975.6
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
205061338
Koen, MN (Michaela Nicola)
1
1.0
1
0
0
100.0
922.4
425.0
1347.4
View list
2
107058910
Jacobs, J (Jordan)
1
1.0
1
0
0
100.0
922.4
425.0
1347.4
View list
3
103071924
De Beer, T (Thinus)
1
1.0
1
0
0
100.0
922.4
425.0
1347.4
View list
4
106065267
Becker, M (Matthew)
1
1.0
1
0
0
100.0
922.4
425.0
1347.4
View list
5
106077395
Valentyn, S (Shaun)
1
1.0
1
0
0
100.0
922.4
425.0
1347.4
View list
6
106061679
Sheldon, A (Ackim)
1
1.0
1
0
0
100.0
922.4
425.0
1347.4
View list
7
106032369
Rodrigues, T (Teegan)
1
1.0
1
0
0
100.0
922.4
425.0
1347.4
View list
8
107031052
Pringle, LJ (Liam)
1
1.0
1
0
0
100.0
922.4
425.0
1347.4
View list
9
106058813
Mmethi, K (Kgabo)
1
1.0
1
0
0
100.0
922.4
425.0
1347.4
View list
10
105087705
Manikwa, R (Ryan)
1
0.5
0
1
0
50.0
922.4
0.0
922.4
View list
11
102065108
Mashego, L (Lethabo)
1
0.0
0
0
1
0.0
922.4
-425.0
497.4
View list
12
208088604
Monnig, E (Erika)
1
0.0
0
0
1
0.0
922.4
-425.0
497.4
View list
