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Individual Calculations April 2023 |
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| Porobija, Antonio Total change: -5.20 | |   |
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| S: 2 Hrvatska sahovska liga jug - seniori 2023 1-3 | Podstrana, Seget, Zadar | CRO | 2023-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1990 | 2057 | 1.50 | 3 | -0.26 | 20 | -5.20 | |
|  Malenica, Mario | | | 2147 | CRO | 0.00 | 1 | -0.38 | 20 | -7.60 | |  Dzaja, Martin Zorislav | | | 1961 | CRO | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Novak, Ivo | | | 1863 | CRO | 1.00 | 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) | | |
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