Player Page

Van Veijeren, P (Pieter Johannes)
Dob: 2011/03/15 (U14)
Gender: Male
Chess SA id: 1110151708
FIDE id:
Region: (CSA)
Citizen: RSA
Title(s):
Last active: 2023/11/10 (379 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
Current Raw rating1298.7
Current Weighted rating1267.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1298.7
Current highest rating achieved1298.7
Current floor (min rating allowed)798.7
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)±144.1
Current Raw change used (final)0.0
Projected new Raw rating1298.7
Projected new Weighed rating1168.2
Projected new Weighted performance882.4
Projected new final Raw rating (if new WP > new Raw)1298.7
Projected new highest rating1298.7
Projected new floor798.7
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1298.7
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 rating1164.4
Current Weighted rating1167.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1167.0
Current highest rating achieved1192.4
Current floor (min rating allowed)692.4
Current K-factor40
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)±174.4
Current Raw change used (final)0.0
Projected new Raw rating1164.4
Projected new Weighed rating1073.2
Projected new Weighted performance558.1
Projected new final Raw rating (if new WP > new Raw)1164.4
Projected new highest rating1192.4
Projected new floor692.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1164.4
Projected effective change (new Official - current Official)-2.6
s
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 rating1365.8
Current Weighted rating1322.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1365.8
Current highest rating achieved1365.8
Current floor (min rating allowed)865.8
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)±130.9
Current Raw change used (final)0.0
Projected new Raw rating1365.8
Projected new Weighed rating1220.1
Projected new Weighted performance471.4
Projected new final Raw rating (if new WP > new Raw)1365.8
Projected new highest rating1365.8
Projected new floor865.8
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1365.8
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
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)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 SBDCU Closed Trials 2023 (U14 Boys) 2023/07/28 2023/07/29 Sarah Baartman (ESB) Standard 65 0.85 6 2 0.0 1194.4 1192.4 Analysis
3 SBDCU Trial 2 2023 (U14 Boys) 2023/04/01 2023/04/01 Sarah Baartman (ESB) Standard 62 0.84 5 5 2.0 1188.7 1180.0 Analysis
2 SBDCU Schools Chess League Graaff-Reinet 2023 (A) 2023/03/09 2023/11/10 Sarah Baartman (ESB) Rapid 30 0.60 10 10 10.0 1170.3 1200.0 Analysis
1 SBDCU Trial 1 2023 (U14) 2023/03/05 2023/03/05 Sarah Baartman (ESB) Standard 60 0.83 5 5 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 22 14 0 8 14.0 63.6 115.9 1237.6 1353.5
White 10 6 0 4 6.0 60.0 85.0 1260.9 1345.9
Black 12 8 0 4 8.0 66.7 141.7 1218.1 1359.8
Standard All 12 4 0 8 4.0 33.3 -141.7 1268.9 1127.2
White 5 1 0 4 1.0 20.0 -255.0 1321.9 1066.9
Black 7 3 0 4 3.0 42.9 -60.7 1231.0 1170.3
Rapid All 10 10 0 0 10.0 100.0 425.0 1200.0 1625.0
White 5 5 0 0 5.0 100.0 425.0 1200.0 1625.0
Black 5 5 0 0 5.0 100.0 425.0 1200.0 1625.0
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 idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1100191286 Jantjies, Z (Zane) 2 2.0 2 0 0 100.0 1170.3 425.0 1595.3 View list
2 1100137429 Budaza, L (Ludwe) 2 0.0 0 0 2 0.0 1191.6 -425.0 766.6 View list
3 1100137442 Pacule, R (Robson) 1 1.0 1 0 0 100.0 1188.7 425.0 1613.7 View list
4 1090191303 Oliphant, L (Leroy) 1 1.0 1 0 0 100.0 1170.3 425.0 1595.3 View list
5 2100140917 Maziena, L (Lavanya) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 1080191289 Kimbouani, R (Rodley) 1 1.0 1 0 0 100.0 1170.3 425.0 1595.3 View list
7 1080191288 Kimbouani, R (Rodler) 1 1.0 1 0 0 100.0 1170.3 425.0 1595.3 View list
8 1110146776 Jonas, A (Azifani) 1 1.0 1 0 0 100.0 1188.7 425.0 1613.7 View list
9 2110191308 Retief, C (Cedine) 1 1.0 1 0 0 100.0 1170.3 425.0 1595.3 View list
10 2100142466 Prinsloo, R (Ritza) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
11 1100191305 Pietersen, W (Wesley) 1 1.0 1 0 0 100.0 1170.3 425.0 1595.3 View list
12 1100191304 Pietersen, T (Thorontho) 1 1.0 1 0 0 100.0 1170.3 425.0 1595.3 View list
13 2100191266 Blaaw, S (Sinalo) 1 1.0 1 0 0 100.0 1170.3 425.0 1595.3 View list
14 2100191317 Swemar, M (Megan) 1 1.0 1 0 0 100.0 1170.3 425.0 1595.3 View list
15 2110140931 Yongama, A (Amzolele) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
16 1110111051 Stuurman, P (Pedro) 1 0.0 0 0 1 0.0 1188.7 -425.0 763.7 View list
17 2110142419 Petrus, L (Lenique) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
18 1100147609 Handley, C (Christopher Michael) 1 0.0 0 0 1 0.0 1188.7 -425.0 763.7 View list
19 1110158546 De Villiers, D (Dwaine) 1 0.0 0 0 1 0.0 1194.4 -425.0 769.4 View list
20 2110133898 De Lange, E (Erin) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list