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Individual Calculations November 2021 |
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| De Rumigny, Philippe Total change: -20.80 | |   |
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| World Amateur Chess Championship 2021 U1700 open | Rhodes | GRE | 2021-10-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1416 | 1438 | 0.00 | 2 | -1.04 | 20 | -20.80 | |
|  Choullis, Agisilaos Georgios | | | 1165 | GRE | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Ruzic, Milos | | | 1666 | SLO | 0.00 | 1 | -0.21 | 20 | -4.20 | |
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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