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Rapid:
Individual Calculations October 2022 |
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| Matundu, Richard Total change: -41.80 | |   |
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| CRCL MPILO OPEN CHESS CHAMPIONSHIP | LILONGWE | MAW | 2022-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1749 | 1558 | 0.50 | 4 | -0.57 | 20 | -11.40 | |
|  Nyama, Peter | | | 1900 | MAW | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Kayira, Darwin | | | 1710 | MAW | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Siu, Davie | | | 1605 | MAW | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Banda, Bob | | | 1779 | MAW | 0.00 | 1 | -0.22 | 20 | -4.40 | |
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) | | | | Central region chess league | Lilongwe | MAW | 2022-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1554 | 1558 | 1.00 | 5 | -1.52 | 20 | -30.40 | |
| | Maseya, Grey | | | 1604 | MAW | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Pasulani, Olesi | | | 1545 | MAW | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Kachezula, Laston | | | 1591 | MAW | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Kungunde, Clement | | | 1634 | MAW | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Lyson, Chifunilo | | | 1396 | MAW | 0.00 | 1 | -0.71 | 20 | -14.20 | |
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) | | |
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