Player Page

Van Blommestein, P (Petrus)
Dob: 2008/12/31 (U18)
Gender: Male
Chess SA id: 1080102549
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2019/05/25 (1821 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 rating1118.6
Curent Weighted rating1118.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1118.6
Current floor (min rating allowed)661.8
Current highest rating achieved1161.8
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)±186.2
Current Raw change used (final)0.0
Projected new Raw rating1118.6
Projected new Weighed rating1118.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1118.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1161.8
Projected new floor661.8
Projected new K-facor40
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 rating1104.8
Curent Weighted rating1104.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1104.8
Current floor (min rating allowed)656.4
Current highest rating achieved1156.4
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)±189.9
Current Raw change used (final)0.0
Projected new Raw rating1104.8
Projected new Weighed rating1104.8
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1104.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1156.4
Projected new floor656.4
Projected new K-facor40
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 rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
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 rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor700.0
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 rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
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 rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 2019 Gauteng Primary Schools Individual Chess Championships (U11 Boys) 2019/05/25 2019/05/25 Tshwane (GTP) Standard 60 0.83 5 5 1.0 1161.8 1156.4 Analysis
3 2019 D1 School Individual Finals (U11 Boys) 2019/04/13 2019/04/13 Tshwane (GTP) Standard 60 0.83 5 5 3.5 1113.7 1094.0 Analysis
2 2018 Gauteng Secondary Schools Individual Chess Championships (U11 Boys) 2018/05/25 2018/05/25 Tshwane (GTP) Standard 60 0.83 5 5 0.0 1200.0 1200.0 Analysis
1 2018 D1 Gauteng North Individual Chess Championships (U11 Boys) 2018/05/19 2018/05/19 Tshwane (GTP) Standard 60 0.83 5 5 3.0 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 20 7 1 12 7.5 37.5 -106.3 1153.5 1047.2
White 9 3 0 6 3.0 33.3 -141.7 1120.4 978.7
Black 11 4 1 6 4.5 40.9 -77.3 1180.5 1103.2
Standard All 20 7 1 12 7.5 37.5 -106.3 1153.5 1047.2
White 9 3 0 6 3.0 33.3 -141.7 1120.4 978.7
Black 11 4 1 6 4.5 40.9 -77.3 1180.5 1103.2
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 1080102542 Molefi, B (Bandzile) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 1090112524 Mhlongo, T (Thabo) 1 1.0 1 0 0 100.0 1113.7 425.0 1538.7 View list
3 1080102545 Mccarthy, A (Adolph) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1090112541 Masuku, G (Given) 1 1.0 1 0 0 100.0 1113.7 425.0 1538.7 View list
5 1080115216 Berge, J (Joshua) 1 1.0 1 0 0 100.0 1161.8 425.0 1586.8 View list
6 107090192 Bekker, C (Conway) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 109090195 Potgieter, N (Nicolas) 1 1.0 1 0 0 100.0 1113.7 425.0 1538.7 View list
8 1080102539 Combrink, C (Christiaan) 1 0.5 0 1 0 50.0 1113.7 0.0 1113.7 View list
9 1080115219 Tsukudu, M (Mpho) 1 0.0 0 0 1 0.0 1161.8 -425.0 736.8 View list
10 107069165 Slabbert, U (Ulrich) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 1070096804 Scheepers, D (Divan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
12 1080115222 Nyathi, L (Leon) 1 0.0 0 0 1 0.0 1161.8 -425.0 736.8 View list
13 1080101224 Nunes, D (Duarte) 1 0.0 0 0 1 0.0 1161.8 -425.0 736.8 View list
14 1070103216 Baumann, J (Jayden) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
15 107071017 Amogelang, S (Setho) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
16 1090112538 Masanabo, T (Thato) 1 0.0 0 0 1 0.0 1113.7 -425.0 688.7 View list
17 110093944 Makgotloe, A (Aobakwe) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
18 107094356 Lowani, B (Blessing) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
19 1090115217 Khumalo, S (Sibusiso) 1 0.0 0 0 1 0.0 1161.8 -425.0 736.8 View list
20 107078445 Du Plessis, S (Schalk) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list