Player Page

Helena, Z (Zane)
Dob: 2005/07/06 (U20)
Gender: Female
Chess SA id: 205058061
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2018/08/24 (2286 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 rating981.6
Current Weighted rating981.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)981.6
Current highest rating achieved981.6
Current floor (min rating allowed)500.0
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)±226.3
Current Raw change used (final)0.0
Projected new Raw rating981.6
Projected new Weighed rating903.1
Projected new Weighted performance185.1
Projected new final Raw rating (if new WP > new Raw)981.6
Projected new highest rating981.6
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)981.6
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 rating1014.4
Current Weighted rating1014.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1014.4
Current highest rating achieved1014.4
Current floor (min rating allowed)514.4
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)±216.0
Current Raw change used (final)0.0
Projected new Raw rating1014.4
Projected new Weighed rating933.2
Projected new Weighted performance185.1
Projected new final Raw rating (if new WP > new Raw)1014.4
Projected new highest rating1014.4
Projected new floor514.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1014.4
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 rating786.0
Current Weighted rating786.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)786.0
Current highest rating achieved788.0
Current floor (min rating allowed)500.0
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)±299.1
Current Raw change used (final)0.0
Projected new Raw rating786.0
Projected new Weighed rating723.1
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating788.0
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)786.0
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 rating786.0
Current Weighted rating786.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)786.0
Current highest rating achieved788.0
Current floor (min rating allowed)500.0
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)±299.1
Current Raw change used (final)0.0
Projected new Raw rating786.0
Projected new Weighed rating723.1
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating788.0
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)786.0
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 2018 Gauteng League Final (U13 Girls) 2018/08/24 2018/08/24 Tshwane (GTP) Standard 60 0.83 5 5 3.5 918.2 941.2 Analysis
2 2018 Gauteng Secondary Schools Individual Chess Championships (U13 Girls) 2018/05/25 2018/05/25 Tshwane (GTP) Standard 60 0.83 5 5 2.5 877.0 895.6 Analysis
1 2018 D3 Tshwane North Individual Chess Championships (U13 Girls) 2018/03/24 2018/03/24 Tshwane (GTP) Standard 60 0.83 5 5 4.0 786.0 786.0 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 15 9 2 4 10.0 66.7 141.7 1054.4 1196.1
White 7 5 1 1 5.5 78.6 242.9 978.3 1221.1
Black 8 4 1 3 4.5 56.3 53.1 1121.1 1174.2
Standard All 15 9 2 4 10.0 66.7 141.7 1054.4 1196.1
White 7 5 1 1 5.5 78.6 242.9 978.3 1221.1
Black 8 4 1 3 4.5 56.3 53.1 1121.1 1174.2
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 206090211 Van Deventer, Z (Zoe) 1 1.0 1 0 0 100.0 877.0 425.0 1302.0 View list
2 206071967 Swart, N (Nedine) 1 1.0 1 0 0 100.0 786.0 425.0 1211.0 View list
3 2050099988 Motubatse, P (Pugiso Letti) 1 1.0 1 0 0 100.0 786.0 425.0 1211.0 View list
4 2060105761 Menoe, K (Kopano) 1 1.0 1 0 0 100.0 918.2 425.0 1343.2 View list
5 206079563 Masela, O (Oratile) 1 1.0 1 0 0 100.0 786.0 425.0 1211.0 View list
6 2060099991 Malesa, A (Amogelang) 1 1.0 1 0 0 100.0 786.0 425.0 1211.0 View list
7 206071040 Mabaso, F (Felicity) 1 1.0 1 0 0 100.0 918.2 425.0 1343.2 View list
8 205070713 Lekgothoane, M (Mpho) 1 1.0 1 0 0 100.0 877.0 425.0 1302.0 View list
9 206071024 Gladile, S (Smangele) 1 1.0 1 0 0 100.0 918.2 425.0 1343.2 View list
10 205044777 Brink, EN (Enya) 1 0.5 0 1 0 50.0 918.2 0.0 918.2 View list
11 206071179 Marumo, L (Leiebogile) 1 0.5 0 1 0 50.0 877.0 0.0 877.0 View list
12 205040196 Van Niekerk, NI (Natasha) 1 0.0 0 0 1 0.0 877.0 -425.0 452.0 View list
13 205081231 Mpho, L (Lekgothoane) 1 0.0 0 0 1 0.0 918.2 -425.0 493.2 View list
14 206093942 Miller, AE (Abigail Elizabeth) 1 0.0 0 0 1 0.0 877.0 -425.0 452.0 View list
15 206001830 Bent, C (Cierra) 1 0.0 0 0 1 0.0 786.0 -425.0 361.0 View list