|
Individual Calculations June 2023 |
|
|
|
| Chidembo, Prince Total change: -15.60 | |   |
|
| PROUD "WAWA" MOYO MEMORIAL OPEN CHESS TOURNAMENT | Bulawayo | ZIM | 2023-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1712 | 1919 | 2.00 | 2 | 0.55 | 20 | 11.00 | |
|  Ndlovu, Bhekisisa | | | 1525 | ZIM | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mbondo, Donald | | | 1898 | ZIM | 1.00 | 1 | 0.47 | 20 | 9.40 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | 2023 Minerva International Open Chess Tournament Open Section | Harare | ZIM | 2023-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1829 | 1919 | 3.00 | 7 | -1.33 | 20 | -26.60 | |
| | Gwesere, Cecil | | | 1615 | ZIM | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Mulenga, Prince Daniel | f | | 2194 | ZAM | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Mandeya, Hamilton | | | 1919 | ZIM | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Kwaramba, Pledge | | | 1763 | ZIM | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Machengedzero, Irvin | | | 1795 | ZIM | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Mutsikwi, Timothy | | | 1736 | ZIM | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Shonhiwa, Gilbert | | | 1782 | ZIM | 0.00 | 1 | -0.68 | 20 | -13.60 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
|
