Player Page

Cordier, P (Pieter)
Dob: 1956/10/20 (Adult)
Gender: Male
Chess SA id: 156005535
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Last active: 2024/03/09 (70 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 rating939.2
Curent Weighted rating719.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)939.2
Current floor (min rating allowed)500.0
Current highest rating achieved947.2
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)±240.4
Current Raw change used (final)0.0
Projected new Raw rating939.2
Projected new Weighed rating742.9
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)939.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating947.2
Projected new floor500.0
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 rating973.0
Curent Weighted rating738.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)973.0
Current floor (min rating allowed)508.2
Current highest rating achieved1008.2
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)±229.1
Current Raw change used (final)0.0
Projected new Raw rating973.0
Projected new Weighed rating763.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)973.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1008.2
Projected new floor508.2
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 rating513.0
Curent Weighted rating513.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)513.0
Current floor (min rating allowed)500.0
Current highest rating achieved519.0
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)±441.3
Current Raw change used (final)0.0
Projected new Raw rating513.0
Projected new Weighed rating513.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)513.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating519.0
Projected new floor500.0
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 rating513.0
Curent Weighted rating513.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)513.0
Current floor (min rating allowed)500.0
Current highest rating achieved519.0
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)±441.3
Current Raw change used (final)0.0
Projected new Raw rating513.0
Projected new Weighed rating513.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)513.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating519.0
Projected new floor500.0
Projected new K-facor40
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 South African Braille Open 2024 2024/03/09 2024/03/09 Cape Winelands (WCW) Standard 60 0.83 5 5 2.0 919.3 959.4 Analysis
1 Cape Winelands - Marie Delport Memorial 2024 (Open) 2024/01/27 2024/01/28 Cape Winelands (WCW) Standard 70 0.87 6 6 0.0 947.2 1008.2 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 South African Braille Open 2024 2024/03/09 2024/03/09 Cape Winelands (WCW) Standard 60 0.83 5 5 2.0 919.3 959.4 Analysis
2 Cape Winelands - Marie Delport Memorial 2024 (Open) 2024/01/27 2024/01/28 Cape Winelands (WCW) Standard 70 0.87 6 6 0.0 947.2 1008.2 Analysis
1 SA Braille South 2023 2023/03/18 2023/03/19 Cape Winelands (WCW) Standard 90 0.94 5 5 3.0 513.0 513.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 11 2 0 9 2.0 18.2 -270.5 1193.7 923.2
White 5 1 0 4 1.0 20.0 -255.0 1181.1 926.1
Black 6 1 0 5 1.0 16.7 -283.3 1204.1 920.8
Standard All 11 2 0 9 2.0 18.2 -270.5 1193.7 923.2
White 5 1 0 4 1.0 20.0 -255.0 1181.1 926.1
Black 6 1 0 5 1.0 16.7 -283.3 1204.1 920.8
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 16 5 0 11 5.0 31.3 -159.4 1197.2 1037.8
White 8 3 0 5 3.0 37.5 -106.3 1180.3 1074.1
Black 8 2 0 6 2.0 25.0 -212.5 1214.0 1001.5
Standard All 16 5 0 11 5.0 31.3 -159.4 1197.2 1037.8
White 8 3 0 5 3.0 37.5 -106.3 1180.3 1074.1
Black 8 2 0 6 2.0 25.0 -212.5 1214.0 1001.5
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 268080006 Rossouw, J (Joan) 2 2.0 2 0 0 100.0 716.1 425.0 1141.2 View list
2 1910111421 Klue, CR (Christiaan Reue) 1 1.0 1 0 0 100.0 513.0 425.0 938.0 View list
3 183021986 May, JM (Jaco) 1 1.0 1 0 0 100.0 919.3 425.0 1344.3 View list
4 171003456 Bresler, C (Conrad) 1 1.0 1 0 0 100.0 513.0 425.0 938.0 View list
5 1740301869 Venter, F (Ferdienand) 1 0.0 0 0 1 0.0 919.3 -425.0 494.3 View list
6 2130158351 Venter, D (Danelize) 1 0.0 0 0 1 0.0 919.3 -425.0 494.3 View list
7 1080097987 Velem, R (Renico) 1 0.0 0 0 1 0.0 947.2 -425.0 522.2 View list
8 2110139461 Ntangana, M (Mihle) 1 0.0 0 0 1 0.0 947.2 -425.0 522.2 View list
9 1710139908 Neethling, FJ (Francois Jacques) 1 0.0 0 0 1 0.0 513.0 -425.0 88.0 View list
10 1110132074 Kwabe, A (Awonke) 1 0.0 0 0 1 0.0 947.2 -425.0 522.2 View list
11 164013218 Isaacs, WS (William) 1 0.0 0 0 1 0.0 513.0 -425.0 88.0 View list
12 108086610 Isaacs, S (Sean-Patrick) 1 0.0 0 0 1 0.0 947.2 -425.0 522.2 View list
13 145010473 Geyer, D (David) 1 0.0 0 0 1 0.0 919.3 -425.0 494.3 View list
14 1060158346 Faro, H (Henson) 1 0.0 0 0 1 0.0 947.2 -425.0 522.2 View list
15 187006098 Davids, JW (Jo-Wayne) 1 0.0 0 0 1 0.0 947.2 -425.0 522.2 View list