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Blitz:
Individual Calculations February 2020 |
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| Khanyile, Wandumuzi Siphephelo Total change: 18.60 | |   |
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| Chess & Pizza January Blitz 2020 | Durban | RSA | 2020-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1683 | 1761 | 4.50 | 6 | 0.93 | 20 | 18.60 | |
|  Sithole, Mbongeni Christian | | | 1669 | RSA | 1.00 | 1 | 0.37 | 20 | 7.40 | |  Pwere, Charles | | | 1663 | ZIM | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Blomeyer, Chad | | | 1566 | RSA | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Qobo, Lulama T. | | | 1869 | RSA | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Ndlovu, Sizwe | | | 1853 | RSA | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Soojay, Jorah | | | 1478 | RSA | 1.00 | 1 | 0.16 | 20 | 3.20 | |
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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