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Individual Calculations July 2017 |
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| Churba, Daniel Alberto Total change: -16.60 | |   |
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| 112 Aniversario del Club Argentino de Ajedrez | CABA | ARG | 2017-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1886 | 2114 | 1.50 | 3 | -0.83 | 20 | -16.60 | |
|  Valente, Hector Manuel | | | 1764 | ARG | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Lupis, Federico | | | 1954 | ARG | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Heinecke, Victor | | | 1939 | ARG | 0.00 | 1 | -0.73 | 20 | -14.60 | |
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) | | |
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