Player Page

De Wit, PJ (Petrie)
Dob: 2004/04/21 (Adult)
Gender: Male
Chess SA id: 104007000
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2020/03/14 (1587 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 rating1479.1
Current Weighted rating1479.1
Current Weighted performance660.0
Current official/published rating (highest between Raw, WR and WP)1479.1
Current highest rating achieved1479.1
Current floor (min rating allowed)979.1
Current K-factor32
Games played this month-4
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)±111.4
Current Raw change used (final)0.0
Projected new Raw rating1479.1
Projected new Weighed rating1360.8
Projected new Weighted performance660.0
Projected new final Raw rating (if new WP > new Raw)1479.1
Projected new highest rating1479.1
Projected new floor979.1
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1479.1
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 rating1473.2
Current Weighted rating1473.2
Current Weighted performance660.0
Current official/published rating (highest between Raw, WR and WP)1473.2
Current highest rating achieved1473.2
Current floor (min rating allowed)973.2
Current K-factor32
Games played this month-4
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)±112.4
Current Raw change used (final)0.0
Projected new Raw rating1473.2
Projected new Weighed rating1355.3
Projected new Weighted performance660.0
Projected new final Raw rating (if new WP > new Raw)1473.2
Projected new highest rating1473.2
Projected new floor973.2
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1473.2
Projected effective change (new Official - current Official)=0.0
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 rating1152.0
Current Weighted rating1152.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1152.0
Current highest rating achieved1152.0
Current floor (min rating allowed)652.0
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)±177.6
Current Raw change used (final)0.0
Projected new Raw rating1152.0
Projected new Weighed rating1059.8
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1152.0
Projected new floor652.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1152.0
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 rating1152.0
Current Weighted rating1152.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1152.0
Current highest rating achieved1152.0
Current floor (min rating allowed)652.0
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)±177.6
Current Raw change used (final)0.0
Projected new Raw rating1152.0
Projected new Weighed rating1059.8
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1152.0
Projected new floor652.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1152.0
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
18 2020 Metro Trials (U18 Girls) 2020/03/13 2020/03/14 Cape Town (WCT) Standard 60 0.83 5 5 3.5 1414.3 1422.4 Analysis
17 Metro North Individual Trials 2020 (U17) 2020/02/07 2020/02/08 Cape Town (WCT) Standard 60 0.83 6 6 4.5 1371.8 1372.2 Analysis
16 2019 Wild Card Chess Championship (U16 Open) 2020/01/09 2020/01/12 4 Knights (4K) Standard 120 1.00 7 0 0.0 1392.6 1394.9 Analysis
15 2019 South African Junior Team Championships (U16B) 2020/01/04 2020/01/08 4 Knights (4K) Standard 120 1.00 7 7 3.5 1392.6 1394.9 Analysis
14 Curro Durbanville Chess Tournament 2019 (Elite) 2019/08/23 2019/08/24 Cape Town (WCT) Standard 60 0.83 6 6 3.5 1375.9 1380.2 Analysis
13 Stellenberg Youth Chess Championship 2019 (A) 2019/04/30 2019/05/01 Cape Town (WCT) Standard 60 0.83 6 6 3.5 1336.3 1331.6 Analysis
12 Steinitz Chess Festival 2019 (B) 2019/04/05 2019/04/07 Cape Town (WCT) Standard 70 0.87 6 6 3.0 1337.7 1330.3 Analysis
11 District North Schools Chess Trials 2019 (U15) 2019/01/25 2019/01/26 Cape Town (WCT) Standard 60 0.83 6 6 4.0 1356.3 1352.1 Analysis
10 South African Junior Team Championships 2018 (U16B) 2018/12/16 2018/12/20 4 Knights (4K) Standard 120 1.00 7 7 6.5 1321.4 1314.3 Analysis
9 Commonwealth Chess Championships 2018 2018/06/26 2018/07/01 India (IND) Standard 120 1.00 7 6 2.0 1380.0 1371.3 Analysis
8 Stellenberg Youth Chess Champs 2018 (A) 2018/06/22 2018/06/23 Cape Town (WCT) Standard 60 0.83 6 4 1.0 1412.9 1411.0 Analysis
7 Western Cape Schools Individuals 2018 (U15 Boys) 2018/05/19 2018/05/20 Overberg (WOS) Standard 60 0.83 6 6 4.0 1412.6 1411.0 Analysis
6 2018 Steinitz Chess Festival (B) 2018/03/21 2018/03/25 Cape Town (WCT) Standard 90 0.94 7 6 4.0 1233.0 1252.4 Analysis
5 2018 WP Schools Closed Trials (U15 Boys) 2018/03/09 2018/03/10 Cape Town (WCT) Standard 60 0.83 6 6 4.0 1233.0 1252.4 Analysis
4 2018 Western Province Open (B) 2018/03/02 2018/03/04 Cape Town (WCT) Standard 90 0.94 6 6 4.0 1233.0 1252.4 Analysis
3 District North Schools Chess Open Trials 2018 (U15) 2018/02/09 2018/02/10 Cape Town (WCT) Standard 60 0.83 6 5 4.0 1140.0 1140.0 Analysis
2 South African Junior Wildcard Championships 2017 (U14 Open) 2018/01/09 2018/01/12 4 Knights (4K) Standard 120 1.00 7 7 4.5 1152.0 1152.0 Analysis
1 South African Junior Team Championships 2017 (U14A) 2018/01/04 2018/01/08 4 Knights (4K) Standard 120 1.00 7 7 5.0 1152.0 1152.0 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 102 60 9 33 64.5 63.2 112.5 1251.1 1363.6
White 51 27 6 18 30.0 58.8 75.0 1287.1 1362.1
Black 51 33 3 15 34.5 67.6 150.0 1215.1 1365.1
Standard All 102 60 9 33 64.5 63.2 112.5 1251.1 1363.6
White 51 27 6 18 30.0 58.8 75.0 1287.1 1362.1
Black 51 33 3 15 34.5 67.6 150.0 1215.1 1365.1
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 idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 104006413 De Jager, AJ (Andreas) 3 1.0 1 0 2 33.3 1248.3 -141.7 1106.6 View list
2 104059592 Boshoff, C (Chris) 2 2.0 2 0 0 100.0 1255.9 425.0 1680.9 View list
3 104051607 Fisher, L (Luke) 2 2.0 2 0 0 100.0 1323.0 425.0 1748.0 View list
4 103030750 Prent, JM (Justin) 2 1.5 1 1 0 75.0 1393.0 212.5 1605.5 View list
5 104036194 Steyn, A (Aidan) 2 1.5 1 1 0 75.0 1282.3 212.5 1494.8 View list
6 105094575 Nonco, L (Lwazi) 2 1.0 1 0 1 50.0 1285.3 0.0 1285.3 View list
7 105049483 Nair, M (Mayaskar) 2 0.5 0 1 1 25.0 1272.3 -212.5 1059.8 View list
8 103007222 Dhevcharran, K (Kahill) 2 0.0 0 0 2 0.0 1412.8 -425.0 987.8 View list
9 104043420 Yu, CRR (Changrui) 2 0.0 0 0 2 0.0 1277.2 -425.0 852.2 View list
10 1030098620 Dibele, V (Vainqueur-Mangindo) 1 1.0 1 0 0 100.0 1233.0 425.0 1658.0 View list
11 108051707 De Wit, M (Marnus) 1 1.0 1 0 0 100.0 1337.7 425.0 1762.7 View list
12 2100097017 Badenhorst, KL (Klara Mari) 1 1.0 1 0 0 100.0 1233.0 425.0 1658.0 View list
13 203004851 Claassen, A (Anke) 1 1.0 1 0 0 100.0 1336.3 425.0 1761.3 View list
14 104076191 Chhiba, N (Nikhil) 1 1.0 1 0 0 100.0 1321.4 425.0 1746.4 View list
15 1050106200 Braaf, J (Jiraan) 1 1.0 1 0 0 100.0 1337.7 425.0 1762.7 View list
16 107078359 Davids, R (Rafael) 1 1.0 1 0 0 100.0 1375.9 425.0 1800.9 View list
17 1020108930 Cuphane, B (Bandile) 1 1.0 1 0 0 100.0 1414.3 425.0 1839.3 View list
18 103045993 Erasmus, H (Hainroux) 1 1.0 1 0 0 100.0 1321.4 425.0 1746.4 View list
19 1030096928 Eastwood, L (Loftus) 1 1.0 1 0 0 100.0 1140.0 425.0 1565.0 View list
20 103010487 Geyser, G (Gavin) 1 1.0 1 0 0 100.0 1375.9 425.0 1800.9 View list