Rapid:
Individual Calculations October 2021 |
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Perkovic, Ivan Total change: -11.00 | | |
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R: Ubrzano prvenstvo Sisacko-moslavacke zup. | Sisak | CRO | 2021-09-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1998 | 1935 | 2.00 | 6 | -0.55 | 20 | -11.00 | |
| Mrdja, Milan | m | | 2357 | CRO | 0.00 | 1 | -0.07 | 20 | -1.40 | | Roska, Branislav | | | 2088 | SRB | 0.00 | 1 | -0.30 | 20 | -6.00 | | Bulat, Milan | | | 1557 | CRO | 1.00 | 1 | 0.09 | 20 | 1.80 | | Popovic, Ivan | | | 1754 | CRO | 1.00 | 1 | 0.26 | 20 | 5.20 | | Dadic, Ivan | | | 2129 | CRO | 0.00 | 1 | -0.25 | 20 | -5.00 | | Basaric, Srdjan | | | 2100 | CRO | 0.00 | 1 | -0.28 | 20 | -5.60 | | 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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