PLAYER PAGE
Riccardo Petronio
174054355Ethekwini (KED)Personal
Main rating
| Rating | 1082.5 |
| K-factor | 40 |
| Floor | 582.5 |
| Highest | 1216.3 (2018-07-01) |
| Min/Max +/- allowed | 162 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 284.3 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1082.5 |
| K-factor | 40 |
| Floor | 582.5 |
| Highest | 1216.3 (2018-07-01) |
| Min/Max +/- allowed | 162 |
Standard rating
| Rating | 1088.6 |
| K-factor | 40 |
| Floor | 588.6 |
| Highest | 1216.8 (2018-07-01) |
| Min/Max +/- allowed | 161.9 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 284.3 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1088.6 |
| K-factor | 40 |
| Floor | 588.6 |
| Highest | 1216.8 (2018-07-01) |
| Min/Max +/- allowed | 161.9 |
Rapid rating
| Rating | 1035 |
| K-factor | 40 |
| Floor | 535 |
| Highest | 1200 (2024-02-01) |
| Min/Max +/- allowed | 165.8 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1035 |
| K-factor | 40 |
| Floor | 535 |
| Highest | 1200 (2024-02-01) |
| Min/Max +/- allowed | 165.8 |
Blitz rating
| Rating | 1035 |
| K-factor | 40 |
| Floor | 535 |
| Highest | 1200 (2024-02-01) |
| Min/Max +/- allowed | 165.8 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1035 |
| K-factor | 40 |
| Floor | 535 |
| Highest | 1200 (2024-02-01) |
| Min/Max +/- allowed | 165.8 |
Rating Graph
Tournaments
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | 2019 Ethekwini Open (A) | Standard | 2019-03-30 | 2019-03-31 | Ethekwini (KED) | 6 | 1064.6 | 6 | 2 | 1172.7 | 0 | Details |
| 2 | 2018 Heritage Day Open (A) | Standard | 2018-09-23 | 2018-09-24 | Ethekwini (KED) | 6 | 1056.3 | 5 | 2 | 1106.3 | 0 | Details |
| 3 | 2018 Mandela 67 Open (A) | Standard | 2018-07-21 | 2018-07-22 | Ethekwini (KED) | 6 | 1035 | 5 | 1 | 1207.6 | 0 | Details |
| 4 | 2017 Heritage Day Open (Section A) | Standard | 2017-09-23 | 2017-09-24 | Kwazulu Natal (KZN) | 6 | 993 | 6 | 2 | 1096 | 0 | Details |
| 5 | 2017 South African Open (B) | Classical | 2017-07-14 | 2017-07-22 | Kwazulu Natal (KZN) | 11 | 970 | 11 | 4.5 | 1037 | 0 | Details |
| 6 | 2017 Kzn Open (B) | Standard | 2017-04-27 | 2017-04-30 | Kwazulu Natal (KZN) | 7 | 938 | 5 | 4 | 1089 | 0 | Details |
| 7 | 2017 Kzn Blitz Championship | Standard | 2017-04-29 | 2017-04-29 | Kwazulu Natal (KZN) | 9 | 100 | 9 | 4 | 568 | 0 | Details |
| 8 | Botvinnik Swiss 2017 (Prestige) | Standard | 2017-02-10 | 2017-03-31 | Kwazulu Natal (KZN) | 6 | 978 | 5 | 1 | 774 | 0 | Details |
| 9 | 2017 Jr Mthembu Memorial (Section A) | Standard | 2017-02-18 | 2017-02-19 | Kwazulu Natal (KZN) | 6 | 974 | 6 | 2.5 | 992 | 0 | Details |
| 10 | 2017 Ethekwini Grand Prix (1St Rapid) | Rapid | 2017-02-04 | 2017-02-04 | Ethekwini (KED) | 6 | 0 | 6 | 3.5 | 1426 | 0 | Details |
| 11 | 2016 Ethekwini Chess League (B) | Standard | 2016-09-25 | 2016-11-20 | Ethekwini (KED) | 7 | 994 | 2 | 1 | 860 | 0 | Details |
| 12 | Tal Swiss 2016 (B) | Standard | 2016-08-05 | 2016-09-16 | Kwazulu Natal (KZN) | 7 | 966 | 5 | 2.5 | 1119 | 0 | Details |
| 13 | 2016 Ethekwini Open (Section A) | Standard | 2016-09-03 | 2016-09-04 | Kwazulu Natal (KZN) | 6 | 966 | 6 | 1.5 | 986 | 0 | Details |
| 14 | Glenwood Chess Club Championships 2016 (E) | Standard | 2016-04-29 | 2016-06-24 | Kwazulu Natal (KZN) | 9 | 995 | 1 | 1 | 603 | 0 | Details |
| 15 | Pecc Grand Prix 5 (A) | Standard | 2015-10-02 | 2015-10-04 | Nelson Mandela Bay (ENM) | 6 | 1001 | 5 | 1.5 | 989 | 0 | Details |
| 16 | Pecc Grand Prix 2015 Tournament 4 | Standard | 2015-08-29 | 2015-09-05 | Nelson Mandela Bay (ENM) | 6 | 1003 | 6 | 2 | 1008 | 0 | Details |
| 17 | A Section Die Brandwag Open Chess Championship | Standard | 2015-02-06 | 2015-02-07 | Nelson Mandela Bay (ENM) | 5 | 964 | 4 | 2.5 | 1163 | 0 | Details |
| 18 | Nmbcu Open Chess Tournament B Section | Standard | 2014-12-05 | 2014-12-06 | Nelson Mandela Bay (ENM) | 6 | 1039 | 4 | 0.5 | 607 | 0 | Details |
| 19 | Nmb Open A Section | Standard | 2014-10-31 | 2014-11-01 | Nelson Mandela Bay (ENM) | 6 | 0 | 5 | 0 | 1007 | 0 | Details |
| 20 | Nmmu Open A Section | Standard | 2014-09-12 | 2014-09-13 | Nelson Mandela Bay (ENM) | 6 | 0 | 6 | 1.5 | 1028 | 0 | Details |
| 21 | Eastern Cape Open (A Section) | Standard | 2014-05-23 | 2014-05-24 | Nelson Mandela Bay (ENM) | 6 | 0 | 6 | 2 | 1123 | 0 | Details |
| 22 | Sydenham Open - A - 2014 | Standard | 2014-04-19 | 2014-04-19 | Nelson Mandela Bay (ENM) | 6 | 0 | 6 | 2 | 992 | 0 | Details |
| 23 | Bay Kings Open (A - Section) | Rapid | 2014-02-22 | 2014-02-22 | Nelson Mandela Bay (ENM) | 6 | 0 | 5 | 3 | 1162 | 0 | Details |
Game statistics ( )
| Games | 0 |
| Wins | 0 |
| Draws | 0 |
| Losses | 0 |
| White | 0 |
| Black | 0 |
| White wins | 0 |
| Black wins | 0 |
| Score | 0 |
| Percent | 0 |
| Dp | 0 |
| AOR | 0 |
| Performance | 0 |
Game statistics ()
| Games | 0 |
| Wins | 0 |
| Draws | 0 |
| Losses | 0 |
| White | 0 |
| Black | 0 |
| White wins | 0 |
| Black wins | 0 |
| Score | 0 |
| Percent | 0 |
| Dp | 0 |
| AOR | 0 |
| Performance | 0 |
Game statistics (History)
| Games | 16 |
| Wins | 5 |
| Draws | 0 |
| Losses | 11 |
| White | 8 |
| Black | 8 |
| White wins | 2 |
| Black wins | 3 |
| Score | 5 |
| Percent | 31.2 |
| Dp | -159.4 |
| AOR | 1322.2 |
| Performance | 1162.9 |
Rankings (Main)
| National | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Provincial | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Regional | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
Rankings (Standard)
| National | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Provincial | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Regional | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
Rankings (Rapid)
| National | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Provincial | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Regional | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
Rankings (Blitz)
| National | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Provincial | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Regional | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
Performance ( )
| Games | 0 |
| Score | 0 |
| Percent | 0 |
| Aor | 0 |
| Dp | 0 |
| Prat | 0 |
Performance ()
| Games | 0 |
| Score | 0 |
| Percent | 0 |
| Aor | 0 |
| Dp | 0 |
| Prat | 0 |
Performance (12 months)
| Games | 0 |
| Score | 0 |
| Percent | 0 |
| Aor | 0 |
| Dp | 0 |
| Prat | 0 |
Performance (History)
| Games | 16 |
| Score | 5 |
| Percent | 31.2 |
| Aor | 1322.2 |
| Dp | -159.4 |
| Prat | 1162.9 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Mbhele, P (Philani) | 2 | 0 | 2 | 2018 Mandela 67 Open (A) | 2018 Heritage Day Open (A) | Details |
| Standard | 1 | Mbhele, P (Philani) | 2 | 0 | 2 | 2018 Mandela 67 Open (A) | 2018 Heritage Day Open (A) | Details |
