Player Page

Sibiya, S (Sizakele)
Dob: 2005/01/27 (U20)
Gender: Female
Chess SA id: 205082295
FIDE id:
Region: Ehlanzeni (MEN)
Citizen: RSA
Title(s):
Last active: 2020/08/22 (1367 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 rating1205.3
Curent Weighted rating1205.3
Curent Weighted performance564.3
Current official/published rating (highest between Raw, WR and WP)1205.3
Current floor (min rating allowed)755.8
Current highest rating achieved1255.8
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)±164.6
Current Raw change used (final)0.0
Projected new Raw rating1205.3
Projected new Weighed rating1205.3
Projected new Weighted performance564.3
Projected new official/published rating (highest between new Raw, new WR and new WP)1205.3
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1255.8
Projected new floor755.8
Projected new K-facor36
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 rating1207.3
Curent Weighted rating1207.3
Curent Weighted performance564.2
Current official/published rating (highest between Raw, WR and WP)1207.3
Current floor (min rating allowed)768.5
Current highest rating achieved1268.5
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)±164.1
Current Raw change used (final)0.0
Projected new Raw rating1207.3
Projected new Weighed rating1207.3
Projected new Weighted performance564.2
Projected new official/published rating (highest between new Raw, new WR and new WP)1207.3
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1268.5
Projected new floor768.5
Projected new K-facor36
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 rating771.2
Curent Weighted rating771.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)771.2
Current floor (min rating allowed)500.0
Current highest rating achieved771.2
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)±305.5
Current Raw change used (final)0.0
Projected new Raw rating771.2
Projected new Weighed rating771.2
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)771.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating771.2
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 rating771.2
Curent Weighted rating771.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)771.2
Current floor (min rating allowed)500.0
Current highest rating achieved771.2
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)±305.5
Current Raw change used (final)0.0
Projected new Raw rating771.2
Projected new Weighed rating771.2
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)771.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating771.2
Projected new floor500.0
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
16 Let`s Go Chess Tournament 2020 2020/08/22 2020/08/22 Ehlanzeni (MEN) Standard 65 0.85 5 4 0.5 1255.8 1268.5 Analysis
15 Bergvlam Tournament 2020 (U16) 2020/03/14 2020/03/14 Ehlanzeni (MEN) Standard 63 0.84 5 5 3.5 1229.2 1240.1 Analysis
14 Chess Unlimited Leap Year Tournament 2020 (A) 2020/02/29 2020/02/29 Ehlanzeni (MEN) Standard 70 0.87 5 5 2.5 1249.2 1266.0 Analysis
13 Uplands 2020 (U16) 2020/01/25 2020/01/25 Ehlanzeni (MEN) Standard 60 0.83 5 5 4.0 1238.0 1261.7 Analysis
12 2019 South African Junior Team Championships (U16-U20 Girls) 2020/01/04 2020/01/08 4 Knights (4K) Standard 120 1.00 7 7 2.0 1238.0 1261.7 Analysis
11 Barberton Primary 2019 (U16) 2019/07/27 2019/07/27 Ehlanzeni (MEN) Standard 63 0.84 5 5 3.0 1102.5 1104.5 Analysis
10 Ehlanzeni Open 2019 (C) 2019/07/20 2019/07/20 Ehlanzeni (MEN) Standard 60 0.83 5 5 3.0 1102.5 1104.5 Analysis
9 De Goede Top 10 2019 (Senior Girls) 2019/07/03 2019/07/03 Ehlanzeni (MEN) Standard 60 0.83 5 5 4.0 1102.5 1104.5 Analysis
8 2019 SA Schools Winter Games (U15 Girls) 2019/07/01 2019/07/04 Ethekwini (KED) Standard 90 0.94 7 7 3.5 1102.5 1104.5 Analysis
7 Chess Unlimited Open 2019 (B) 2019/03/02 2019/03/02 Ehlanzeni (MEN) Standard 63 0.84 5 5 4.0 996.4 1006.7 Analysis
6 South African Junior Team Championships 2018 (U14B Girls) 2018/12/16 2018/12/20 4 Knights (4K) Standard 120 1.00 7 6 2.0 1045.6 1062.3 Analysis
5 De Goede Top 20 Closed 2018 (U14 Girls) 2018/08/18 2018/08/18 Ehlanzeni (MEN) Standard 60 0.83 5 5 4.0 932.1 970.4 Analysis
4 Malelane Primary 2018 (U14 Girls) 2018/07/21 2018/07/21 Ehlanzeni (MEN) Standard 63 0.84 5 5 5.0 859.9 885.6 Analysis
3 Curro Age Open 2018 (U14 Girls) 2018/05/12 2018/05/12 Ehlanzeni (MEN) Standard 63 0.84 5 5 4.0 830.3 846.0 Analysis
2 Penryn Age Open 2018 (U14 Girls) 2018/04/21 2018/04/21 Ehlanzeni (MEN) Standard 63 0.84 5 5 4.5 783.3 785.6 Analysis
1 BCM Open 2018 (B) 2018/03/24 2018/03/24 Ehlanzeni (MEN) Standard 63 0.84 5 5 3.0 771.2 771.2 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 106 61 10 35 66.0 62.3 104.2 1071.0 1175.3
White 52 32 4 16 34.0 65.4 130.8 1110.8 1241.6
Black 54 29 6 19 32.0 59.3 78.7 1032.7 1111.5
Standard All 106 61 10 35 66.0 62.3 104.2 1071.0 1175.3
White 52 32 4 16 34.0 65.4 130.8 1110.8 1241.6
Black 54 29 6 19 32.0 59.3 78.7 1032.7 1111.5
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 105082299 Hlatshwayo, L (Lindani) 5 0.5 0 1 4 10.0 1185.6 -340.0 845.6 View list
2 205077608 Khoza, B (Boitumelo) 4 4.0 4 0 0 100.0 851.4 425.0 1276.4 View list
3 105080582 Patel, A (Abdul-Samad) 3 3.0 3 0 0 100.0 1154.5 425.0 1579.5 View list
4 205082296 Fulane, L (Lindokuhle) 3 2.5 2 1 0 83.3 1153.6 283.3 1436.9 View list
5 206055418 Van Heerden, D (Dante) 3 2.5 2 1 0 83.3 984.5 283.3 1267.8 View list
6 205060325 Ngobeni, N (Nkateko) 3 2.0 2 0 1 66.7 874.1 141.7 1015.8 View list
7 205082292 Khumalo, L (Lihle) 3 2.0 1 2 0 66.7 979.8 141.7 1121.5 View list
8 206082294 Nyambi, M (Mbali) 3 2.0 1 2 0 66.7 950.5 141.7 1092.2 View list
9 110087575 Ogunjiofor, CJ (Chinedu Jeremy) 3 1.0 1 0 2 33.3 1067.1 -141.7 925.5 View list
10 104087978 Hinrichsen, J (Joshua) 2 2.0 2 0 0 100.0 1102.5 425.0 1527.5 View list
11 202060319 Iyman, J (Jaelene) 2 2.0 2 0 0 100.0 1102.5 425.0 1527.5 View list
12 207089641 Fankomo, G (Gugulethu) 2 2.0 2 0 0 100.0 1102.5 425.0 1527.5 View list
13 107080604 Dube, O (Olwethu) 2 2.0 2 0 0 100.0 1102.5 425.0 1527.5 View list
14 206065696 Dibakoane, D (Dimpho) 2 2.0 2 0 0 100.0 857.7 425.0 1282.7 View list
15 204007180 Devenish, L (Liane) 2 2.0 2 0 0 100.0 1102.5 425.0 1527.5 View list
16 1040116969 Madzhie, N (Njabulo) 2 2.0 2 0 0 100.0 1102.5 425.0 1527.5 View list
17 105079756 Mahlangu, N (Ntsako) 2 2.0 2 0 0 100.0 1102.5 425.0 1527.5 View list
18 2030101693 Mashele, S (Sthandwa) 2 2.0 2 0 0 100.0 1102.5 425.0 1527.5 View list
19 204087500 Mbangela, N (Nqobile) 2 2.0 2 0 0 100.0 1102.5 425.0 1527.5 View list
20 2050116496 Rampeo, R (Rorisang) 2 2.0 2 0 0 100.0 1102.5 425.0 1527.5 View list