Player Page

De Villiers, P (Petri)
Dob: 2012/04/24 (U14)
Gender: Male
Chess SA id: 1120303345
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2024/05/04 (73 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 rating1196.3
Current Weighted rating1199.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1199.4
Current highest rating achieved1196.3
Current floor (min rating allowed)696.3
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)±166.7
Current Raw change used (final)0.0
Projected new Raw rating1196.3
Projected new Weighed rating1103.4
Projected new Weighted performance382.4
Projected new final Raw rating (if new WP > new Raw)1196.3
Projected new highest rating1196.3
Projected new floor696.3
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1196.3
Projected effective change (new Official - current Official)-3.1
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 rating1196.4
Current Weighted rating1199.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1199.4
Current highest rating achieved1196.4
Current floor (min rating allowed)696.4
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)±166.7
Current Raw change used (final)0.0
Projected new Raw rating1196.4
Projected new Weighed rating1103.5
Projected new Weighted performance382.4
Projected new final Raw rating (if new WP > new Raw)1196.4
Projected new highest rating1196.4
Projected new floor696.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1196.4
Projected effective change (new Official - current Official)-3.0
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved0.0
Current floor (min rating allowed)700.0
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)±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 rating0.0
Projected new floor700.0
Projected new K-facor40
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
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 achieved0.0
Current floor (min rating allowed)700.0
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)±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 rating0.0
Projected new floor700.0
Projected new K-facor40
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.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 District 3 Cluster 4 and 5 Individuals 2024 (U13 Boys) 2024/05/04 2024/05/04 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
1 District 3 Cluster 4 and 5 Individuals 2024 (U13 Boys) 2024/05/04 2024/05/04 Tshwane (GTP) 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 5 2 0 3 2.0 40.0 -85.0 1261.6 1176.6
White 2 1 0 1 1.0 50.0 0.0 1327.3 1327.3
Black 3 1 0 2 1.0 33.3 -141.7 1217.7 1076.1
Standard All 5 2 0 3 2.0 40.0 -85.0 1261.6 1176.6
White 2 1 0 1 1.0 50.0 0.0 1327.3 1327.3
Black 3 1 0 2 1.0 33.3 -141.7 1217.7 1076.1
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
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 2 0 3 2.0 40.0 -85.0 1261.6 1176.6
White 2 1 0 1 1.0 50.0 0.0 1327.3 1327.3
Black 3 1 0 2 1.0 33.3 -141.7 1217.7 1076.1
Standard All 5 2 0 3 2.0 40.0 -85.0 1261.6 1176.6
White 2 1 0 1 1.0 50.0 0.0 1327.3 1327.3
Black 3 1 0 2 1.0 33.3 -141.7 1217.7 1076.1
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 1120303366 Van Der Berg, S (Sion Justus) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 1120303360 Raseroka, K (Koketso) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 1110115539 Van Rensburg, C (Christiaan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
4 1110105109 Klopper, PA (Phillippus Arnoldus) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
5 1110145749 Joubert, J (Jonathan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list