Individual Calculations August 2023 |
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Lee, Jungmin Total change: 33.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Amsterdam Science Park Chess Tournament 2023 - Group C | Amsterdam | NED | 2023-07-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1503 | 1422 | 2.00 | 3 | 0.83 | 40 | 33.20 | |
| Crompton, Robert | | | 1536 | ENG | 0.50 | 1 | 0.16 | 40 | 6.40 | | Boom, Harrie | | | 1550 | NED | 0.50 | 1 | 0.17 | 40 | 6.80 | | Van Renselaar, Lars | | | 1422 | NED | 1.00 | 1 | 0.50 | 40 | 20.00 | | 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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