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Individual Calculations August 2019 |
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| Zlatin, Alexander Total change: -4.60 | |   |
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| European Youth Team Chess Championship 2019 - U18 Open | Pardubice | CZE | 2019-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2208 | 2270 | 2.50 | 6 | -0.87 | 20 | -17.40 | |
|  Bronstein, Or | f | | 2378 | ISR | 0.50 | 1 | 0.15 | 20 | 3.00 | |  Stoleriu, George | f | | 2360 | ROU | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Bugar, Peter | | | 2002 | SVK | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Stevanic, David | f | | 2306 | SLO | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Derakhshani, Borna | f | | 2300 | ENG | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Ozsakallioglu, Akin | | | 1901 | TUR | 0.00 | 1 | -0.90 | 20 | -18.00 | |
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) | | | | CZECH OPEN 2019 - A - GM open | Pardubice | CZE | 2019-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2274 | 2270 | 5.00 | 9 | 0.64 | 20 | 12.80 | |
| | Dhar-Barua, Saheli | | wm | 2001 | IND | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Horvath, Dominik | m | | 2424 | AUT | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Natarov, Ilya | | | 1981 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Koykka, Pekka | f | | 2402 | FIN | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Plischki, Sebastian | m | | 2420 | GER | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Dovzhenko, Viktor | m | | 2100 | UKR | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Bronstein, Or | m | | 2378 | ISR | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Colpe, Malte | m | | 2367 | GER | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Sarkar, Justin | m | | 2389 | USA | 0.50 | 1 | 0.16 | 20 | 3.20 | |
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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