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Individual Calculations September 2023 |
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| Pejkovic, Andro Total change: 29.80 | |   |
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| S: Pojedinacno juniorsko prvenstvo Hrvatske do 19 | Split | CRO | 2023-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1822 | 1669 | 3.00 | 8 | 0.22 | 20 | 4.40 | |
|  Perusko, Niko | | | 2006 | CRO | 0.50 | 1 | 0.38 | 20 | 7.60 | |  Ruk, Robert | | | 1670 | CRO | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Kapetanic, Josip | | | 1868 | CRO | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Karlusic, Luka | | | 2273 | CRO | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Zelic, Ivan | | | 1632 | CRO | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Mijic, Karlo | | | 1749 | CRO | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Kikic, Marin | | | 1514 | CRO | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Ljubic, Luka | | | 1864 | CRO | 0.00 | 1 | -0.25 | 20 | -5.00 | |
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) | | | | S: Split Chess Open 2023 | Split | CRO | 2023-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1848 | 1669 | 4.00 | 9 | 1.27 | 20 | 25.40 | |
| | Cotic, Borna | | | 2138 | CRO | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Grdic, Ivan | | | 1269 * | CRO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bratosevic, Mladen | c | | 1988 | CRO | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Dionigi, Riccardo | | | 2061 | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Shamir, Shahar | | | 1464 | ISR | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Arnold, Jan | | | 1883 | CRO | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Dejanovic, Mladen | | | 2052 | CRO | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Ognjenovic, Nenad | | | 1783 | CRO | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Zaytsev, Alexander | | | 1994 | AUT | 0.00 | 1 | -0.13 | 20 | -2.60 | | | * 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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