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Individual Calculations March 2024 |
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| Ronta, Ivan Total change: -7.60 | |   |
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| S: New Zagreb Classic 2024 - Open B | Zagreb | CRO | 2024-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1509 | 1826 | 4.00 | 5 | -0.31 | 20 | -6.20 | |
|  Vinogradov, Ilia | | | 1446 | FID | 0.50 | 1 | -0.41 | 20 | -8.20 | |  Danicic, Anze | | | 1416 | SLO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bedekovic, Jakov | | | 1547 | CRO | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Juranovic, Ljudevit | | | 1534 | CRO | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Vogrin, Aljaz | | | 1600 | SLO | 1.00 | 1 | 0.21 | 20 | 4.20 | |
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) | | | | S:16. Kup Sahovskog saveza Osjecko-baranjske zupanije | Belisce | CRO | 2024-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2004 | 1826 | 0.50 | 2 | -0.07 | 20 | -1.40 | |
| | Tomerlin, Sinisa | f | | 2134 | CRO | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Prekratic, Marijan | | | 1874 | CRO | 0.50 | 1 | 0.07 | 20 | 1.40 | |
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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