Player Page

Sambo, E (Elana)
Dob: 2010/11/09 (U16)
Gender: Female
Chess SA id: 2100109799
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2020/02/22 (1738 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 rating980.2
Current Weighted rating980.2
Current Weighted performance283.1
Current official/published rating (highest between Raw, WR and WP)980.2
Current highest rating achieved1167.8
Current floor (min rating allowed)667.8
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)±226.8
Current Raw change used (final)0.0
Projected new Raw rating980.2
Projected new Weighed rating901.8
Projected new Weighted performance283.1
Projected new final Raw rating (if new WP > new Raw)980.2
Projected new highest rating1167.8
Projected new floor667.8
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)980.2
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 rating944.8
Current Weighted rating944.8
Current Weighted performance283.1
Current official/published rating (highest between Raw, WR and WP)944.8
Current highest rating achieved1160.0
Current floor (min rating allowed)660.0
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)±238.5
Current Raw change used (final)0.0
Projected new Raw rating944.8
Projected new Weighed rating869.2
Projected new Weighted performance283.1
Projected new final Raw rating (if new WP > new Raw)944.8
Projected new highest rating1160.0
Projected new floor660.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)944.8
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 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
6 Alberton Chess Club Open 2020 (Ladies+Girls) 2020/02/22 2020/02/22 Ekurhuleni (GE) Standard 60 0.83 5 5 0.0 1049.6 1027.2 Analysis
5 Ekurhuleni South School Chess 2019 (U9 Girls) 2019/05/11 2019/05/11 Ekurhuleni (GE) Standard 60 0.83 5 5 2.5 1010.4 972.4 Analysis
4 Ekurhuleni Trials 2 2019 (U10) 2019/04/27 2019/04/27 Ekurhuleni (GE) Standard 60 0.83 5 4 0.0 1140.2 1125.6 Analysis
3 Primrose Chess Club Open 2019 (D) 2019/04/13 2019/04/13 Ekurhuleni (GE) Standard 60 0.83 5 5 1.0 1140.2 1125.6 Analysis
2 Ekurhuleni Trials 1 2019 (U10) 2019/03/09 2019/03/09 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1167.8 1160.0 Analysis
1 Alberton Chess Club Open 2019 (D) 2019/02/23 2019/02/23 Ekurhuleni (GE) 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 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 29 7 1 21 7.5 25.9 -205.2 1126.3 921.2
White 14 6 0 8 6.0 42.9 -60.7 1112.5 1051.7
Black 15 1 1 13 1.5 10.0 -340.0 1139.3 799.3
Standard All 29 7 1 21 7.5 25.9 -205.2 1126.3 921.2
White 14 6 0 8 6.0 42.9 -60.7 1112.5 1051.7
Black 15 1 1 13 1.5 10.0 -340.0 1139.3 799.3
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 2100101515 Judeel, A (Amorey) 3 2.0 2 0 1 66.7 1169.3 141.7 1311.0 View list
2 2100101517 Lovett, S (Saffron) 2 0.0 0 0 2 0.0 1089.1 -425.0 664.1 View list
3 2110113541 George, J (Jordan) 1 1.0 1 0 0 100.0 1010.4 425.0 1435.4 View list
4 2110113540 De Bruin, A (Anje) 1 1.0 1 0 0 100.0 1010.4 425.0 1435.4 View list
5 2100097359 Bothma, J (Jaculene) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 1100111984 Nonjinana, S (Siyasamkela) 1 1.0 1 0 0 100.0 1140.2 425.0 1565.2 View list
7 1100110972 Moyo, WB (Wayne Bandley) 1 1.0 1 0 0 100.0 1167.8 425.0 1592.8 View list
8 2120113538 Peters, S (Skylar) 1 0.5 0 1 0 50.0 1010.4 0.0 1010.4 View list
9 2080117841 Maritz, S (Sune) 1 0.0 0 0 1 0.0 1049.6 -425.0 624.6 View list
10 1100111983 Ngqweqwe, S (Sanele) 1 0.0 0 0 1 0.0 1140.2 -425.0 715.2 View list
11 1110109803 Naicker, TK (Taidaeo Keddah) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
12 1100110967 Mulder, J (Jayden) 1 0.0 0 0 1 0.0 1167.8 -425.0 742.8 View list
13 2050130053 Mtanga, R (Refilwe) 1 0.0 0 0 1 0.0 1049.6 -425.0 624.6 View list
14 1100110965 Lourens, Z (Zanta) 1 0.0 0 0 1 0.0 1140.2 -425.0 715.2 View list
15 110088036 Liebenberg, M (Michael) 1 0.0 0 0 1 0.0 1140.2 -425.0 715.2 View list
16 1130108355 Liang, Y (Yi Qiao (Joe)) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
17 209088665 Kleyn, Z (Zonika) 1 0.0 0 0 1 0.0 1049.6 -425.0 624.6 View list
18 1120109798 Gxumisa, T (Tshiamo) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
19 2780130049 Engelbrecht, V (Veronica) 1 0.0 0 0 1 0.0 1049.6 -425.0 624.6 View list
20 1110111982 Emechebe, C (Chiamaka) 1 0.0 0 0 1 0.0 1140.2 -425.0 715.2 View list