Player Page

Coetzee, Z (Zoe)
Dob: 2013/07/20 (U12)
Gender: Female
Chess SA id: 2130138497
FIDE id:
Region: Overberg (WOS)
Citizen: RSA
Title(s):
Last active: 2022/05/29 (911 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 rating1242.2
Current Weighted rating1242.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1242.2
Current highest rating achieved1242.2
Current floor (min rating allowed)742.2
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)±156.1
Current Raw change used (final)0.0
Projected new Raw rating1242.2
Projected new Weighed rating1142.8
Projected new Weighted performance794.8
Projected new final Raw rating (if new WP > new Raw)1242.2
Projected new highest rating1242.2
Projected new floor742.2
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1242.2
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 rating1245.2
Current Weighted rating1245.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1245.2
Current highest rating achieved1245.2
Current floor (min rating allowed)745.2
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)±155.5
Current Raw change used (final)0.0
Projected new Raw rating1245.2
Projected new Weighed rating1145.6
Projected new Weighted performance534.6
Projected new final Raw rating (if new WP > new Raw)1245.2
Projected new highest rating1245.2
Projected new floor745.2
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1245.2
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 rating1233.6
Current Weighted rating1233.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1233.6
Current highest rating achieved1233.6
Current floor (min rating allowed)733.6
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)±158.1
Current Raw change used (final)0.0
Projected new Raw rating1233.6
Projected new Weighed rating1134.9
Projected new Weighted performance514.0
Projected new final Raw rating (if new WP > new Raw)1233.6
Projected new highest rating1233.6
Projected new floor733.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1233.6
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
4 Western Cape Schools 2022 (U9 Girls) 2022/05/28 2022/05/29 Cape Winelands (WCW) Standard 65 0.85 6 6 3.5 1219.4 1238.4 Analysis
3 The Hermanus Open 2022 (U10) 2022/05/14 2022/05/14 Overberg (WOS) Rapid 10 0.29 6 6 4.0 1219.4 1179.6 Analysis
2 OCF Open 2022 (U10) 2022/04/09 2022/04/09 Overberg (WOS) Rapid 30 0.60 5 5 2.0 1231.9 1200.0 Analysis
1 Overberg Primary Schools Closed 2022 (U9 Girls) 2022/03/12 2022/03/12 Overberg (WOS) Standard 60 0.83 5 5 3.5 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 22 12 2 8 13.0 59.1 77.3 1213.2 1290.5
White 12 6 2 4 7.0 58.3 70.8 1206.8 1277.7
Black 10 6 0 4 6.0 60.0 85.0 1220.8 1305.8
Standard All 11 6 2 3 7.0 63.6 115.9 1203.8 1319.7
White 6 2 2 2 3.0 50.0 0.0 1209.0 1209.0
Black 5 4 0 1 4.0 80.0 255.0 1197.6 1452.6
Rapid All 11 6 0 5 6.0 54.5 38.6 1222.5 1261.2
White 6 4 0 2 4.0 66.7 141.7 1204.6 1346.3
Black 5 2 0 3 2.0 40.0 -85.0 1244.0 1159.0
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 1140134817 Bester, S (Sebastian) 2 0.0 0 0 2 0.0 1225.7 -425.0 800.7 View list
2 2130138500 Momoza, O (Onesimo) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 2140140613 Matinywa, S (Sesona) 1 1.0 1 0 0 100.0 1219.4 425.0 1644.4 View list
4 2150138964 Martin, E (Emma) 1 1.0 1 0 0 100.0 1219.4 425.0 1644.4 View list
5 2140138498 Foye, R (Rhossanah) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 2130136585 Fischer, C (Calinke) 1 1.0 1 0 0 100.0 1219.4 425.0 1644.4 View list
7 1140139712 King, Z (Zion) 1 1.0 1 0 0 100.0 1231.9 425.0 1656.9 View list
8 1140140615 Wessels, D (Dandre) 1 1.0 1 0 0 100.0 1219.4 425.0 1644.4 View list
9 1130140614 Van Eeden, B (Beyers) 1 1.0 1 0 0 100.0 1219.4 425.0 1644.4 View list
10 2130138503 Van Der Westhuizen, E (Elizabeth) 1 1.0 1 0 0 100.0 1231.9 425.0 1656.9 View list
11 2130137567 Pietersen, R (Rinecia) 1 1.0 1 0 0 100.0 1219.4 425.0 1644.4 View list
12 1130138493 Otto, T (Taylor) 1 1.0 1 0 0 100.0 1219.4 425.0 1644.4 View list
13 2130138502 Otto, K (Karlien) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
14 2130138501 November, K (Kihara) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
15 2130136593 Laws, E (Erin) 1 0.5 0 1 0 50.0 1219.4 0.0 1219.4 View list
16 1140137347 Whyatt, B (Benji) 1 0.0 0 0 1 0.0 1219.4 -425.0 794.4 View list
17 2140138967 Mtshutshwana, I (Iminathi) 1 0.0 0 0 1 0.0 1219.4 -425.0 794.4 View list
18 1130134376 Judge-Campbell, J (Jackson) 1 0.0 0 0 1 0.0 1231.9 -425.0 806.9 View list
19 2130134345 Adams, G (Grace) 1 0.0 0 0 1 0.0 1219.4 -425.0 794.4 View list
20 1130137102 Du Preez, C (Christiaan) 1 0.0 0 0 1 0.0 1231.9 -425.0 806.9 View list