Player Page

Sibiya, IS (Sotobe)
Dob: 1965/09/25 (Adult)
Gender: Male
Chess SA id: 1650119704
FIDE id:
Region: Ethekwini (KED)
Citizen: RSA
Title(s):
Last active: 2019/10/30 (1852 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 rating1270.5
Current Weighted rating1212.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1270.5
Current highest rating achieved1270.5
Current floor (min rating allowed)770.5
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)±150.0
Current Raw change used (final)0.0
Projected new Raw rating1270.5
Projected new Weighed rating1119.0
Projected new Weighted performance225.4
Projected new final Raw rating (if new WP > new Raw)1270.5
Projected new highest rating1270.5
Projected new floor770.5
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1270.5
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 rating1242.0
Current Weighted rating1185.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1242.0
Current highest rating achieved1242.0
Current floor (min rating allowed)742.0
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)±156.2
Current Raw change used (final)0.0
Projected new Raw rating1242.0
Projected new Weighed rating1093.9
Projected new Weighted performance225.4
Projected new final Raw rating (if new WP > new Raw)1242.0
Projected new highest rating1242.0
Projected new floor742.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1242.0
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 rating1300.0
Current Weighted rating1269.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1300.0
Current highest rating achieved1300.0
Current floor (min rating allowed)800.0
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)±143.8
Current Raw change used (final)0.0
Projected new Raw rating1300.0
Projected new Weighed rating1170.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1300.0
Projected new floor800.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1300.0
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 rating1300.0
Current Weighted rating1269.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1300.0
Current highest rating achieved1300.0
Current floor (min rating allowed)800.0
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)±143.8
Current Raw change used (final)0.0
Projected new Raw rating1300.0
Projected new Weighed rating1170.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1300.0
Projected new floor800.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1300.0
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
2 SAPS National Team Chess Championship 2019 2019/10/26 2019/10/30 Frances Baard (NCF) Standard 62 0.84 9 8 3.0 1200.0 1200.0 Analysis
1 SAPS National Individual Chess Championship 2019 (Men) 2019/10/23 2019/10/25 Frances Baard (NCF) Standard 60 0.83 9 9 2.5 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 17 5 1 11 5.5 32.4 -150.0 1173.9 1023.9
White 10 3 1 6 3.5 35.0 -127.5 1201.5 1074.0
Black 7 2 0 5 2.0 28.6 -182.1 1134.6 952.4
Standard All 17 5 1 11 5.5 32.4 -150.0 1173.9 1023.9
White 10 3 1 6 3.5 35.0 -127.5 1201.5 1074.0
Black 7 2 0 5 2.0 28.6 -182.1 1134.6 952.4
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 1830119700 Bosoga, T (Thabiso) 2 2.0 2 0 0 100.0 1200.0 425.0 1625.0 View list
2 1790106699 Mukwevho, R (Reginald) 2 1.0 1 0 1 50.0 1200.0 0.0 1200.0 View list
3 180021843 Matsio, TS (Stanley) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1850119707 Mosweu, PK (Petrus Kgantsile) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 1780106687 Mncwabe, B (Bojas) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
6 1860096003 Tekano, T (Tiisetso) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
7 167035022 Slabbert, WJ (William) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
8 173072603 Sebake, DF (Dirobela) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 100049007 Ponchi, A (A) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
10 173028502 Ntunzela, HB (Hopewell) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 1920106694 Ntuli, S (Sb) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
12 197024894 Mopp, L (Lwade) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 178048988 Mashabela, SN (Sipho) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
14 173061495 Mabuza, BF (Bongani) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
15 188090572 Jacobs, J (Jacques Peter) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list