Player Page

Plaatjies, Z (Zaywin)
Dob: 2009/09/16 (U16)
Gender: Male
Chess SA id: 1090137884
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Last active: 2023/05/13 (407 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 rating1104.3
Current Weighted rating1107.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1107.9
Current highest rating achieved1184.4
Current floor (min rating allowed)684.4
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)±190.0
Current Raw change used (final)0.0
Projected new Raw rating1104.3
Projected new Weighed rating1018.8
Projected new Weighted performance763.0
Projected new final Raw rating (if new WP > new Raw)1104.3
Projected new highest rating1184.4
Projected new floor684.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1104.3
Projected effective change (new Official - current Official)-3.6
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 rating1084.0
Current Weighted rating1088.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1088.4
Current highest rating achieved1181.6
Current floor (min rating allowed)681.6
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)±195.6
Current Raw change used (final)0.0
Projected new Raw rating1084.0
Projected new Weighed rating1000.7
Projected new Weighted performance763.0
Projected new final Raw rating (if new WP > new Raw)1084.0
Projected new highest rating1181.6
Projected new floor681.6
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1084.0
Projected effective change (new Official - current Official)-4.4
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 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
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
5 Eden Trials 2+3 2023 (U16) 2023/04/15 2023/05/13 Eden District (WEG) Standard 60 0.83 10 0 0.0 1104.3 1084.0 Analysis
4 Eden Trails 1 2023 (U15 Boys) 2023/03/11 2023/03/11 Eden District (WEG) Standard 60 0.83 5 5 1.0 1139.5 1122.0 Analysis
3 2023 Knysna School Trials #1 (U15-U20) 2023/02/04 2023/02/04 Eden District (WEG) Standard 65 0.85 5 4 2.0 1132.7 1120.8 Analysis
2 Eden Proewe 1 2022 (O13 Seuns) 2022/03/12 2022/03/12 Eden District (WEG) Standard 65 0.85 5 5 1.0 1184.4 1181.6 Analysis
1 Knysna School Trials 2022 (U13-U18) 2022/02/26 2022/02/26 Eden District (WEG) Standard 65 0.85 5 3 1.0 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 17 5 0 12 5.0 29.4 -175.0 1197.1 1022.1
White 9 2 0 7 2.0 22.2 -236.1 1176.2 940.1
Black 8 3 0 5 3.0 37.5 -106.3 1220.7 1114.4
Standard All 17 5 0 12 5.0 29.4 -175.0 1197.1 1022.1
White 9 2 0 7 2.0 22.2 -236.1 1176.2 940.1
Black 8 3 0 5 3.0 37.5 -106.3 1220.7 1114.4
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 1090152578 Buyangane, L (Luvo) 1 1.0 1 0 0 100.0 1139.5 425.0 1564.5 View list
2 1090149880 Dendema, L (Luvuyo) 1 1.0 1 0 0 100.0 1132.7 425.0 1557.7 View list
3 1100137861 Hawker, E (Edmund) 1 1.0 1 0 0 100.0 1184.4 425.0 1609.4 View list
4 1060131532 Magwebu, L (Luyabongwa) 1 1.0 1 0 0 100.0 1132.7 425.0 1557.7 View list
5 2090137876 Mudede, L (Lynn) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 1040137870 Matikiti, O (Odwa) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
7 1080150973 Van Wyngaardt, C (Clayton) 1 0.0 0 0 1 0.0 1139.5 -425.0 714.5 View list
8 1090132007 Thorne, J (Joey) 1 0.0 0 0 1 0.0 1139.5 -425.0 714.5 View list
9 1040130172 Tasiya, C (Chapman) 1 0.0 0 0 1 0.0 1132.7 -425.0 707.7 View list
10 1080150970 Snyman, C (Clinton) 1 0.0 0 0 1 0.0 1139.5 -425.0 714.5 View list
11 1060137879 Pati, N (Nizole) 1 0.0 0 0 1 0.0 1132.7 -425.0 707.7 View list
12 1090108166 Khan, N (Nizam) 1 0.0 0 0 1 0.0 1184.4 -425.0 759.4 View list
13 1100098398 Jonas, D (Damian) 1 0.0 0 0 1 0.0 1184.4 -425.0 759.4 View list
14 1100137859 Erasmus, H (Henry) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
15 1100136834 De Wet, L (Lee-Hundro) 1 0.0 0 0 1 0.0 1184.4 -425.0 759.4 View list
16 1090130755 Beukes, Z (Zaydian) 1 0.0 0 0 1 0.0 1139.5 -425.0 714.5 View list
17 1090110344 Adams, L (Lincoln) 1 0.0 0 0 1 0.0 1184.4 -425.0 759.4 View list