Player Page

Jacobs, K (Keanu)
Dob: 2010/02/04 (U16)
Gender: Male
Chess SA id: 1100108541
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Last active: 2020/02/22 (1586 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 rating1107.3
Current Weighted rating1107.3
Current Weighted performance455.9
Current official/published rating (highest between Raw, WR and WP)1107.3
Current highest rating achieved1198.3
Current floor (min rating allowed)698.3
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)±189.2
Current Raw change used (final)0.0
Projected new Raw rating1107.3
Projected new Weighed rating1018.7
Projected new Weighted performance455.9
Projected new final Raw rating (if new WP > new Raw)1107.3
Projected new highest rating1198.3
Projected new floor698.3
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1107.3
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 rating1091.6
Current Weighted rating1091.6
Current Weighted performance455.9
Current official/published rating (highest between Raw, WR and WP)1091.6
Current highest rating achieved1196.8
Current floor (min rating allowed)696.8
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)±193.5
Current Raw change used (final)0.0
Projected new Raw rating1091.6
Projected new Weighed rating1004.3
Projected new Weighted performance455.9
Projected new final Raw rating (if new WP > new Raw)1091.6
Projected new highest rating1196.8
Projected new floor696.8
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1091.6
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 Hessequa Skaak Proewe 2 2020 (O11 Seuns) 2020/02/22 2020/02/22 Eden District (WEG) Standard 65 0.85 5 5 2.0 1139.9 1122.4 Analysis
5 Hessequa Skaak Proewe 1 2020 (O11 Seuns) 2020/02/01 2020/02/01 Eden District (WEG) Standard 65 0.85 5 5 2.0 1139.9 1122.4 Analysis
4 Hessequa Ontwikkelings Toernooi 2019 (B) 2019/11/01 2019/11/01 Eden District (WEG) Standard 60 0.83 6 6 2.0 1198.3 1196.8 Analysis
3 Eden Top Schools 2019 (U9) 2019/07/20 2019/07/20 Eden District (WEG) Standard 60 0.83 5 4 2.0 1193.0 1189.2 Analysis
2 Hessequa Proewe 2 2019 (O10) 2019/02/16 2019/02/16 Eden District (WEG) Standard 60 0.83 5 0 0.0 1193.0 1189.2 Analysis
1 Hessequa Proewe 1 2019 (O10) 2019/01/26 2019/01/26 Eden District (WEG) Standard 60 0.83 5 5 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 29 12 1 16 12.5 43.1 -58.6 1157.7 1099.1
White 14 5 1 8 5.5 39.3 -91.1 1154.6 1063.6
Black 15 7 0 8 7.0 46.7 -28.3 1160.6 1132.3
Standard All 29 12 1 16 12.5 43.1 -58.6 1157.7 1099.1
White 14 5 1 8 5.5 39.3 -91.1 1154.6 1063.6
Black 15 7 0 8 7.0 46.7 -28.3 1160.6 1132.3
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 1100117240 Amsterdam, C (Chaylin) 2 2.0 2 0 0 100.0 1193.0 425.0 1618.0 View list
2 1120117245 Coetzee, D (Dehandre) 2 2.0 2 0 0 100.0 1193.0 425.0 1618.0 View list
3 2130108536 Van Zyl, L (Lisa) 2 2.0 2 0 0 100.0 1199.2 425.0 1624.2 View list
4 1090130738 Russell, A (Alex) 2 1.0 1 0 1 50.0 1139.9 0.0 1139.9 View list
5 1090098393 Mulder, J (Juncoe) 2 0.0 0 0 2 0.0 1169.1 -425.0 744.1 View list
6 1100108159 Jonck, F (Fc) 2 0.0 0 0 2 0.0 1193.0 -425.0 768.0 View list
7 1100108156 Bezuidenhout, W (Wian) 2 0.0 0 0 2 0.0 1193.0 -425.0 768.0 View list
8 1100130739 Tetelow, C (Caleb) 1 1.0 1 0 0 100.0 1139.9 425.0 1564.9 View list
9 1080108544 Farland, S (Sylen) 1 1.0 1 0 0 100.0 1198.3 425.0 1623.3 View list
10 109088305 Fredericks, J (Jean Pierre) 1 1.0 1 0 0 100.0 1139.9 425.0 1564.9 View list
11 1140108534 Johnson, A (Angel-Lincoln) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
12 1100130740 Venter, A (Adriaan) 1 1.0 1 0 0 100.0 1139.9 425.0 1564.9 View list
13 2110105969 Klaasen, L (Lauren) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
14 2100098400 Van Zyl, C (Carli) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
15 1090108550 Van Deventer, P (Piet) 1 0.0 0 0 1 0.0 1139.9 -425.0 714.9 View list
16 1100098398 Jonas, D (Damian) 1 0.0 0 0 1 0.0 1139.9 -425.0 714.9 View list
17 2110108539 Hoogbaard, T (Tarryn) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
18 1060109680 Hartnick, J (Jailin) 1 0.0 0 0 1 0.0 1198.3 -425.0 773.3 View list
19 1100110342 Fielies, C (Clayton) 1 0.0 0 0 1 0.0 1139.9 -425.0 714.9 View list
20 2060108563 Buis, L (Liezel) 1 0.0 0 0 1 0.0 1198.3 -425.0 773.3 View list