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Individual Calculations June 2023 |
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| Van Rootselaar, Rik Total change: -20.00 | |   |
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| Dutch Championship 2023 - U18 | Almelo | NED | 2023-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1890 | 1812 | 2.00 | 6 | -0.50 | 40 | -20.00 | |
|  Slagboom, Leandro | | | 2228 | NED | 0.00 | 1 | -0.07 | 40 | -2.80 | |  Moskalets, Sofiia | | | 1721 | UKR | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Knol, Daniel | | | 1819 | NED | 0.50 | 1 | 0.01 | 40 | 0.40 | | | Goudriaan, Rafael | | | 1993 | NED | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Bon, Gijs | | | 1805 | NED | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Smid, Jelle | | | 1776 | NED | 0.00 | 1 | -0.55 | 40 | -22.00 | |
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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