Individual Calculations August 2023 |
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Belochkin, David Total change: 74.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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18th South Wales International Open | Bridgend | WLS | 2023-07-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1793 | 1129 | 2.00 | 6 | 1.85 | 40 | 74.00 | |
| Larkin, Benjamin | | | 1850 | ENG | 0.00 | 1 | -0.01 | 40 | -0.40 | | Maloberti, David | | | 2064 | FRA | 0.00 | 1 | 0.00 | 40 | 0.00 | | Williams, Ron | | | 1578 | WLS | 1.00 | 1 | 0.94 | 40 | 37.60 | | Wilson, Matthew R | | | 1762 | ENG | 0.00 | 1 | -0.01 | 40 | -0.40 | | Probert, Malcolm | | | 1541 | WLS | 1.00 | 1 | 0.93 | 40 | 37.20 | | Menadue, Jeremy F S | | | 1961 | ENG | 0.00 | 1 | 0.00 | 40 | 0.00 | | 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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