Individual Calculations August 2022 |
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Kroon, Ivo Total change: 75.60 | | |
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Amsterdam Science Park Chess Tournament 2022 - Group B | Amsterdam | NED | 2022-07-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1735 | 1755 | 4.50 | 5 | 1.89 | 40 | 75.60 | |
| Timmerman, Jan | | | 1620 | NED | 1.00 | 1 | 0.32 | 40 | 12.80 | | Nieland, Wim | | | 1872 | NED | 1.00 | 1 | 0.66 | 40 | 26.40 | | Van Ginkel, Henk | | | 1836 | NED | 1.00 | 1 | 0.61 | 40 | 24.40 | | Van Rijs, Tim | | | 1519 | NED | 1.00 | 1 | 0.20 | 40 | 8.00 | | Kalma, Jildo | | | 1826 | NED | 0.50 | 1 | 0.10 | 40 | 4.00 | | 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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