Individual Calculations August 2022 |
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Vallianos, Gerasimos Total change: 6.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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CSKA Chess Championship 2022 | Sofia | BUL | 2022-07-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1693 | 1870 | 4.50 | 6 | 0.33 | 20 | 6.60 | |
| Arshinkova, Ralitsa | | | 1470 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Mavrodiev, Slav | | | 1463 | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Stoyanov, Stoyan Or | | | 2128 | BUL | 0.00 | 1 | -0.18 | 20 | -3.60 | | Gyurov, Vladimir | | | 1628 | BUL | 1.00 | 1 | 0.20 | 20 | 4.00 | | Blitsas, Orestis | | | 1641 | GRE | 0.50 | 1 | -0.29 | 20 | -5.80 | | Popzafirov, Danail | | | 1830 | BUL | 1.00 | 1 | 0.44 | 20 | 8.80 | | * 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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