Individual Calculations February 2023 |
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Dietrich, Peter Total change: -31.60 | | |
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PRAGUE OPEN 2023 A - IM open | Prague | CZE | 2023-01-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1899 | 2063 | 4.50 | 8 | -0.79 | 40 | -31.60 | |
| Bridgeman, Niamh | | | 1769 | ENG | 1.00 | 1 | 0.15 | 40 | 6.00 | | Schneider, Jana | f | wg | 2263 | GER | 0.00 | 1 | -0.24 | 40 | -9.60 | | Smid, Radek | | | 1854 | CZE | 1.00 | 1 | 0.23 | 40 | 9.20 | | Tripathi, Pratyush | | | 1663 * | SWE | 0.50 | 1 | -0.42 | 40 | -16.80 | | Pragnya, H G | | | 1611 | IND | 0.50 | 1 | -0.44 | 40 | -17.60 | | Pejrimovska, Viola Ruby | | | 1632 | CZE | 1.00 | 1 | 0.07 | 40 | 2.80 | | Dahl, Max | | | 2169 | NOR | 0.50 | 1 | 0.14 | 40 | 5.60 | | Zolfagharian, Kevin | | | 2227 | GER | 0.00 | 1 | -0.28 | 40 | -11.20 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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