Player Page

Van Der Walt, P (Pieter)
Dob: 1972/05/06 (Adult)
Gender: Male
Chess SA id: 1720096726
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Last active: 2023/09/09 (234 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 rating1433.2
Curent Weighted rating1441.4
Curent Weighted performance821.8
Current official/published rating (highest between Raw, WR and WP)1441.4
Current floor (min rating allowed)960.7
Current highest rating achieved1460.7
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)±118.9
Current Raw change used (final)0.0
Projected new Raw rating1433.2
Projected new Weighed rating1441.4
Projected new Weighted performance821.8
Projected new official/published rating (highest between new Raw, new WR and new WP)1441.4
Projected effective change (new Official - current Official)-0.1
Projected new highest rating1460.7
Projected new floor960.7
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 rating1414.7
Curent Weighted rating1421.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1421.8
Current floor (min rating allowed)940.0
Current highest rating achieved1440.0
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)±122.1
Current Raw change used (final)0.0
Projected new Raw rating1414.7
Projected new Weighed rating1421.9
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1421.9
Projected effective change (new Official - current Official)+0.1
Projected new highest rating1440.0
Projected new floor940.0
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 rating1311.5
Curent Weighted rating1285.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1311.5
Current floor (min rating allowed)811.5
Current highest rating achieved1311.5
Current K-factor36
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)±141.5
Current Raw change used (final)0.0
Projected new Raw rating1311.5
Projected new Weighed rating1288.1
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1311.5
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1311.5
Projected new floor811.5
Projected new K-facor36
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 rating1300.0
Curent Weighted rating1230.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1300.0
Current floor (min rating allowed)811.5
Current highest rating achieved1300.0
Current K-factor36
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)±143.8
Current Raw change used (final)0.0
Projected new Raw rating1300.0
Projected new Weighed rating1236.7
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 rating1300.0
Projected new floor811.5
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
8 WP Club League 2023 (B) 2023/07/29 2023/09/09 Cape Town (WCT) Standard 120 1.00 11 4 1.0 1460.7 1440.0 Analysis
7 2022 Western Province Club League (C) 2022/08/20 2022/10/01 Cape Town (WCT) Standard 120 1.00 11 7 6.0 1375.7 1353.6 Analysis
6 Nelson Mandela Rapid 2020 (Open) 2020/02/01 2020/02/01 Cape Town (WCT) Rapid 27 0.57 6 6 2.5 1359.3 1245.0 Analysis
5 2019 Western Province League (D) 2019/07/27 2019/09/07 Cape Town (WCT) Standard 120 1.00 11 11 10.5 1220.0 1187.6 Analysis
4 Nelson Mandela Rapid 2019 (Open) 2019/03/02 2019/03/02 Cape Town (WCT) Rapid 27 0.57 5 5 2.0 1215.5 1249.7 Analysis
3 2018 Western Province League (D) 2018/08/04 2018/09/15 Cape Town (WCT) Standard 90 0.94 11 1 0.0 1227.0 1200.0 Analysis
2 Drakenstein Dragons Rapid 2018 (Open) 2018/06/09 2018/06/09 Cape Winelands (WCW) Rapid 20 0.47 7 7 3.5 1218.7 1232.4 Analysis
1 Mandela Drakenstein Mgt Area Rapid Chess 2018 (Open) 2018/02/03 2018/02/03 Cape Winelands (WCW) Rapid 27 0.57 7 6 2.0 1200.0 1200.0 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 47 26 3 18 27.5 58.5 72.3 1347.6 1420.0
White 24 17 0 7 17.0 70.8 177.1 1336.0 1513.1
Black 23 9 3 11 10.5 45.7 -37.0 1359.8 1322.8
Standard All 23 17 1 5 17.5 76.1 221.7 1259.2 1480.9
White 12 10 0 2 10.0 83.3 283.3 1246.0 1529.4
Black 11 7 1 3 7.5 68.2 154.5 1273.5 1428.1
Rapid All 24 9 2 13 10.0 41.7 -70.8 1432.4 1361.6
White 12 7 0 5 7.0 58.3 70.8 1425.9 1496.8
Black 12 2 2 8 3.0 25.0 -212.5 1438.9 1226.4
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 idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 180093023 Palmer, C (Carl) 2 2.0 2 0 0 100.0 1297.8 425.0 1722.8 View list
2 177036042 Steenkamp, E (Eugene) 2 1.0 1 0 1 50.0 1279.7 0.0 1279.7 View list
3 168043169 Wolff, UH (Ulrich) 2 0.0 0 0 2 0.0 1209.3 -425.0 784.3 View list
4 196001160 Bali, T (Thalitha) 1 1.0 1 0 0 100.0 1218.7 425.0 1643.7 View list
5 205053346 Allie, A (Alliyah) 1 1.0 1 0 0 100.0 1220.0 425.0 1645.0 View list
6 198095770 Bedford, S (Siraaj) 1 1.0 1 0 0 100.0 1375.7 425.0 1800.7 View list
7 1700115859 Ebrahim, N (Nazeem) 1 1.0 1 0 0 100.0 1220.0 425.0 1645.0 View list
8 169061334 De Jager, L (Leon) 1 1.0 1 0 0 100.0 1220.0 425.0 1645.0 View list
9 1020096965 Gall, J (Jenken) 1 1.0 1 0 0 100.0 1375.7 425.0 1800.7 View list
10 2110130686 Joya, I (Imkhita) 1 1.0 1 0 0 100.0 1375.7 425.0 1800.7 View list
11 106064704 Jaftha, J (Jeyhlin) 1 1.0 1 0 0 100.0 1375.7 425.0 1800.7 View list
12 108092087 Mthi, Y (Yamkela) 1 1.0 1 0 0 100.0 1375.7 425.0 1800.7 View list
13 155022806 Meyer, JJ (Jeffery) 1 1.0 1 0 0 100.0 1215.5 425.0 1640.5 View list
14 1700107937 Maneveld, C (Conrad) 1 1.0 1 0 0 100.0 1359.3 425.0 1784.3 View list
15 100052481 Le Roux, M (Murray) 1 1.0 1 0 0 100.0 1220.0 425.0 1645.0 View list
16 1020111508 Nkangezi, O (Onele) 1 1.0 1 0 0 100.0 1220.0 425.0 1645.0 View list
17 159085398 Owens, D (David) 1 1.0 1 0 0 100.0 1218.7 425.0 1643.7 View list
18 184029758 Petersen, AR (Anito) 1 1.0 1 0 0 100.0 1215.5 425.0 1640.5 View list
19 100081402 Phakathi, S (Sandile) 1 1.0 1 0 0 100.0 1220.0 425.0 1645.0 View list
20 157030080 Pick, DD (Deon) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list