Player Page

De Villiers, P (Pieter-Andries)
Dob: 1976/08/23 (Adult)
Gender: Male
Chess SA id: 176006857
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s): PA
Last active: 2022/11/30 (536 days ago)
Ratings
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 rating1472.5
Curent Weighted rating1472.7
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1472.7
Current floor (min rating allowed)1013.0
Current highest rating achieved1513.0
Current K-factor32
Games played this month0
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)±112.5
Current Raw change used (final)0.0
Projected new Raw rating1472.5
Projected new Weighed rating1472.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1472.6
Projected effective change (new Official - current Official)-0.1
Projected new highest rating1513.0
Projected new floor1013.0
Projected new K-facor32
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 rating1471.4
Curent Weighted rating1471.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1471.4
Current floor (min rating allowed)1013.0
Current highest rating achieved1513.0
Current K-factor32
Games played this month0
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)±112.6
Current Raw change used (final)0.0
Projected new Raw rating1471.4
Projected new Weighed rating1471.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1471.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1513.0
Projected new floor1013.0
Projected new K-facor32
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 rating1496.0
Curent Weighted rating1496.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1496.0
Current floor (min rating allowed)1013.0
Current highest rating achieved1513.0
Current K-factor32
Games played this month0
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)±108.8
Current Raw change used (final)0.0
Projected new Raw rating1496.0
Projected new Weighed rating1496.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1496.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1513.0
Projected new floor1013.0
Projected new K-facor32
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 rating1452.8
Curent Weighted rating1455.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1455.0
Current floor (min rating allowed)1013.0
Current highest rating achieved1513.0
Current K-factor32
Games played this month0
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)±115.7
Current Raw change used (final)0.0
Projected new Raw rating1452.8
Projected new Weighed rating1454.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1454.2
Projected effective change (new Official - current Official)-0.7
Projected new highest rating1513.0
Projected new floor1013.0
Projected new K-facor32
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 2022 Centurion Club Blitz 2022/11/30 2022/11/30 Tshwane (GTP) Blitz 5 0.18 9 9 5.0 1475.6 1496.0 Analysis
2 2019 Tshwane Chess Registration Tournament (B) 2019/01/26 2019/01/26 Tshwane (GTP) Standard 60 0.83 5 4 2.0 1496.8 1497.0 Analysis
1 2018 Tshwane Registration Open Chess Tournament (B) 2018/01/27 2018/01/27 Tshwane (GTP) Standard 60 0.83 5 5 3.5 1496.0 1496.0 Analysis
Game 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 18 10 1 7 10.5 58.3 70.8 1352.2 1423.0
White 9 4 1 4 4.5 50.0 0.0 1348.8 1348.8
Black 9 6 0 3 6.0 66.7 141.7 1355.7 1497.3
Standard All 9 5 1 3 5.5 61.1 94.4 1330.3 1424.7
White 5 2 1 2 2.5 50.0 0.0 1328.9 1328.9
Black 4 3 0 1 3.0 75.0 212.5 1332.0 1544.5
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 9 5 0 4 5.0 55.6 47.2 1374.1 1421.3
White 4 2 0 2 2.0 50.0 0.0 1373.5 1373.5
Black 5 3 0 2 3.0 60.0 85.0 1374.6 1459.6
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 105052031 Du Toit, GJ (Gerhardus (Eghardt)) 1 1.0 1 0 0 100.0 1496.8 425.0 1921.8 View list
2 201044679 Dinham, M (Megan) 1 1.0 1 0 0 100.0 1496.0 425.0 1921.0 View list
3 1930148036 Dean, D (Donavan) 1 1.0 1 0 0 100.0 1475.6 425.0 1900.6 View list
4 183084909 Kgosimotswedi, AM (Aaron) 1 1.0 1 0 0 100.0 1496.0 425.0 1921.0 View list
5 103014549 Joubert, D (Divan) 1 1.0 1 0 0 100.0 1496.8 425.0 1921.8 View list
6 1700148038 Pretorius, F (Frik) 1 1.0 1 0 0 100.0 1475.6 425.0 1900.6 View list
7 102041528 Vermaak, JS (Jacobus) 1 1.0 1 0 0 100.0 1496.0 425.0 1921.0 View list
8 2050148039 Tereze, G (Grace) 1 1.0 1 0 0 100.0 1475.6 425.0 1900.6 View list
9 208068746 Snyders, M (Meya) 1 1.0 1 0 0 100.0 1475.6 425.0 1900.6 View list
10 1910136156 Matope, G (Gillian) 1 1.0 1 0 0 100.0 1475.6 425.0 1900.6 View list
11 102020720 Marais, DJ (Dawid) 1 0.5 0 1 0 50.0 1496.0 0.0 1496.0 View list
12 201039926 Van Heerden, L (Lara) 1 0.0 0 0 1 0.0 1496.8 -425.0 1071.8 View list
13 175033667 Schutte, R (Rico) 1 0.0 0 0 1 0.0 1475.6 -425.0 1050.6 View list
14 104069233 Lodi, N (Neo) 1 0.0 0 0 1 0.0 1496.8 -425.0 1071.8 View list
15 194030356 Pillay, N (Nico) 1 0.0 0 0 1 0.0 1475.6 -425.0 1050.6 View list
16 165026084 Muller, DA (Daniel) 1 0.0 0 0 1 0.0 1475.6 -425.0 1050.6 View list
17 101024593 Moloto, N (Nnani) 1 0.0 0 0 1 0.0 1496.0 -425.0 1071.0 View list
18 109086379 Jacobs, CN (Calvin Nicholas) 1 0.0 0 0 1 0.0 1475.6 -425.0 1050.6 View list