Player Page

Jantjies, K (Keaton)
Dob: 1999/03/22 (Adult)
Gender: Male
Chess SA id: 199013955
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Last active: 2024/11/01 (20 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 rating1266.3
Current Weighted rating1213.7
Current Weighted performance1208.6
Current official/published rating (highest between Raw, WR and WP)1266.3
Current highest rating achieved1266.3
Current floor (min rating allowed)766.3
Current K-factor36
Games played this month7
Score (S)3.0
Expected score (We)2.37
Difference (S-We)0.18
Current Raw change (no limits, including tournament time weight)6.6
Current min/max change allowed (with limits)±150.9
Current Raw change used (final)6.6
Projected new Raw rating1272.9
Projected new Weighed rating1117.2
Projected new Weighted performance1219.0
Projected new final Raw rating (if new WP > new Raw)1272.9
Projected new highest rating1272.9
Projected new floor772.9
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1272.9
Projected effective change (new Official - current Official)+6.6
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 rating1227.8
Current Weighted rating1204.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1227.8
Current highest rating achieved1227.8
Current floor (min rating allowed)727.8
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)±159.4
Current Raw change used (final)0.0
Projected new Raw rating1227.8
Projected new Weighed rating1108.1
Projected new Weighted performance941.1
Projected new final Raw rating (if new WP > new Raw)1227.8
Projected new highest rating1227.8
Projected new floor727.8
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1227.8
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 rating1197.5
Current Weighted rating1197.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1197.5
Current highest rating achieved1209.0
Current floor (min rating allowed)709.0
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)±166.4
Current Raw change used (final)0.0
Projected new Raw rating1197.5
Projected new Weighed rating1101.7
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1209.0
Projected new floor709.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1197.5
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 rating1186.0
Current Weighted rating1200.3
Current Weighted performance1312.8
Current official/published rating (highest between Raw, WR and WP)1312.8
Current highest rating achieved1261.6
Current floor (min rating allowed)761.6
Current K-factor36
Games played this month7
Score (S)3.0
Expected score (We)2.04
Difference (S-We)0.96
Current Raw change (no limits, including tournament time weight)34.6
Current min/max change allowed (with limits)±169.2
Current Raw change used (final)34.6
Projected new Raw rating1220.6
Projected new Weighed rating1104.4
Projected new Weighted performance1338.4
Projected new final Raw rating (if new WP > new Raw)1338.4
Projected new highest rating1338.4
Projected new floor838.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1338.4
Projected effective change (new Official - current Official)+25.6
Tournaments
Tournament: Eden Gambit Chess Tournament 2024 (Blitz)
Start: 2024/11/01  End: 2024/11/01  Host: WEG  Type: Blitz   Time: 10  Time weight: 0.29  Rounds: 7
Games: 7  Score: 3.0
Main rating: 1266.3  Rating gain/loss: 6.6
Type rating: 1186.0  Rating gain/loss: 34.6
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
9 Eden Gambit Chess Tournament 2024 (Blitz) 2024/11/01 2024/11/01 Eden (WEG) Blitz 10 0.29 7 7 3.0 1266.3 1186.0 Analysis
8 InterClub Blitz 5 2024 2024/10/07 2024/10/07 Eden (WEG) Blitz 5 0.18 6 6 2.5 1256.7 1182.8 Analysis
7 Mossel Bay Open 2024 (A) 2024/09/21 2024/09/22 Eden (WEG) Standard 90 0.94 6 5 1.0 1233.7 1220.2 Analysis
6 Mosselbay Chess Club Blitz 2024 2024/09/20 2024/09/20 Eden (WEG) Blitz 5 0.18 9 8 2.5 1233.7 1173.4 Analysis
5 InterClub Blitz 4 2024 2024/09/04 2024/09/04 Eden (WEG) Blitz 5 0.18 10 8 2.5 1233.7 1173.4 Analysis
4 Eden Blitz 2024 2024/08/30 2024/08/30 Eden (WEG) Blitz 5 0.18 9 9 5.5 1233.7 1173.4 Analysis
3 InterClub Blitz 3 Open 2024 2024/07/18 2024/07/18 Eden (WEG) Blitz 5 0.18 10 8 2.0 1235.6 1261.6 Analysis
2 Eden Open 2024 (B) 2024/06/22 2024/06/22 Eden (WEG) Standard 60 0.83 5 5 3.5 1213.8 1192.5 Analysis
1 InterClub Blitz 2 2024 2024/05/16 2024/05/16 Eden (WEG) Blitz 5 0.18 10 6 5.0 1192.4 1197.5 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
10 Eden Gambit Chess Tournament 2024 (Blitz) 2024/11/01 2024/11/01 Eden (WEG) Blitz 10 0.29 7 7 3.0 1266.3 1186.0 Analysis
9 InterClub Blitz 5 2024 2024/10/07 2024/10/07 Eden (WEG) Blitz 5 0.18 6 6 2.5 1256.7 1182.8 Analysis
8 Mossel Bay Open 2024 (A) 2024/09/21 2024/09/22 Eden (WEG) Standard 90 0.94 6 5 1.0 1233.7 1220.2 Analysis
7 Mosselbay Chess Club Blitz 2024 2024/09/20 2024/09/20 Eden (WEG) Blitz 5 0.18 9 8 2.5 1233.7 1173.4 Analysis
6 InterClub Blitz 4 2024 2024/09/04 2024/09/04 Eden (WEG) Blitz 5 0.18 10 8 2.5 1233.7 1173.4 Analysis
5 Eden Blitz 2024 2024/08/30 2024/08/30 Eden (WEG) Blitz 5 0.18 9 9 5.5 1233.7 1173.4 Analysis
4 InterClub Blitz 3 Open 2024 2024/07/18 2024/07/18 Eden (WEG) Blitz 5 0.18 10 8 2.0 1235.6 1261.6 Analysis
3 Eden Open 2024 (B) 2024/06/22 2024/06/22 Eden (WEG) Standard 60 0.83 5 5 3.5 1213.8 1192.5 Analysis
2 InterClub Blitz 2 2024 2024/05/16 2024/05/16 Eden (WEG) Blitz 5 0.18 10 6 5.0 1192.4 1197.5 Analysis
1 George Chess Club Winter Open 2023 (B) 2023/05/20 2023/05/20 Eden District (WEG) Standard 60 0.83 5 5 3.0 1197.5 1197.5 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 62 24 7 31 27.5 44.4 -48.0 1409.8 1361.8
White 32 10 5 17 12.5 39.1 -93.0 1408.8 1315.8
Black 30 14 2 14 15.0 50.0 0.0 1410.9 1410.9
Standard All 10 4 1 5 4.5 45.0 -42.5 1343.5 1301.0
White 5 1 1 3 1.5 30.0 -170.0 1296.0 1126.0
Black 5 3 0 2 3.0 60.0 85.0 1390.9 1475.9
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 52 20 6 26 23.0 44.2 -49.0 1422.6 1373.5
White 27 9 4 14 11.0 40.7 -78.7 1429.7 1351.0
Black 25 11 2 12 12.0 48.0 -17.0 1414.9 1397.9
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 67 27 7 33 30.5 45.5 -38.1 1386.0 1347.9
White 35 11 5 19 13.5 38.6 -97.1 1379.9 1282.8
Black 32 16 2 14 17.0 53.1 26.6 1392.6 1419.2
Standard All 15 7 1 7 7.5 50.0 0.0 1259.2 1259.2
White 8 2 1 5 2.5 31.3 -159.4 1212.0 1052.6
Black 7 5 0 2 5.0 71.4 182.1 1313.1 1495.3
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 52 20 6 26 23.0 44.2 -49.0 1422.6 1373.5
White 27 9 4 14 11.0 40.7 -78.7 1429.7 1351.0
Black 25 11 2 12 12.0 48.0 -17.0 1414.9 1397.9
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 198013875 Jansen Van Rensburg, R (Ruan) 6 0.5 0 1 5 8.3 1247.4 -354.2 893.3 View list
2 107083837 Daniels, R (Reuben) 4 0.0 0 0 4 0.0 1241.8 -425.0 816.8 View list
3 1120119459 Brink, A (Andrew) 3 2.0 2 0 1 66.7 1206.2 141.7 1347.8 View list
4 1130144680 Roelf, W (Wildren) 3 1.0 1 0 2 33.3 1249.0 -141.7 1107.4 View list
5 201037041 Swart, S (Sune) 3 0.0 0 0 3 0.0 1233.7 -425.0 808.7 View list
6 199009313 Fensham, F (Frederik) 2 2.0 2 0 0 100.0 1250.0 425.0 1675.0 View list
7 1070140088 Gilbert, C (Calray) 2 2.0 2 0 0 100.0 1192.4 425.0 1617.4 View list
8 1730147428 Vutabashwe, J (Josh) 2 2.0 2 0 0 100.0 1235.6 425.0 1660.6 View list
9 106069723 Wheymann, L (Laurenzo) 2 2.0 2 0 0 100.0 1192.4 425.0 1617.4 View list
10 100048795 Van Der Ross, M (Marcque) 2 1.5 1 1 0 75.0 1233.7 212.5 1446.2 View list
11 178005017 Cloete, R (Ralph) 2 1.0 1 0 1 50.0 1233.7 0.0 1233.7 View list
12 1090130140 Bukula, S (Sivuyisile) 2 1.0 1 0 1 50.0 1256.7 0.0 1256.7 View list
13 1660118616 Lewis, M (Mark) 2 1.0 1 0 1 50.0 1233.7 0.0 1233.7 View list
14 103086130 Thoresen, K (Kyle) 2 1.0 1 0 1 50.0 1215.6 0.0 1215.6 View list
15 1790147427 Van Zyl, J (Jayson) 2 1.0 0 2 0 50.0 1233.7 0.0 1233.7 View list
16 1090150037 Hone, R (Ryan) 2 0.0 0 0 2 0.0 1235.6 -425.0 810.6 View list
17 1110130128 Da Silva, D (Darren) 2 0.0 0 0 2 0.0 1235.6 -425.0 810.6 View list
18 2080118801 Jansen, A (Anferneeq) 1 1.0 1 0 0 100.0 1197.5 425.0 1622.5 View list
19 1120313278 Bezuidenhout, Z (Zane) 1 1.0 1 0 0 100.0 1266.3 425.0 1691.3 View list
20 106092942 Daniels, K (Keanu) 1 1.0 1 0 0 100.0 1213.8 425.0 1638.8 View list