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Individual Calculations February 2020 |
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| Mao, Yingzhou Total change: -9.60 | |   |
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| Gibraltar International Chess Festival 2020 Challengers B | Gibraltar | ENG | 2020-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1936 | 1948 | 2.00 | 5 | -0.48 | 20 | -9.60 | |
|  Hristodorescu, Daniel | f | | 2172 | ROU | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Kunnavakkam, Sudarshanagopal Vin | | | 1786 | USA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Stolniceanu, Victor-Dumitru | | | 2074 | ROU | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Lee, Alexandre Km | | | 1557 | ENG | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Omovie, Ejenavi | | | 2089 | NGR | 0.00 | 1 | -0.31 | 20 | -6.20 | |
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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