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Rapid:
Individual Calculations February 2023 |
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| Koprivica, Jovan Total change: 3.20 | |   |
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| Prvenstvo grada Cacka - Memorijal "Stanimir Nikolic 2203" | Cacak | SRB | 2023-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1592 | 1140 | 1.50 | 7 | 0.67 | 40 | 26.80 | |
|  Vujovic, Ljubinko | | | 1894 | SRB | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Branovic, Srecko | | | 1795 | SRB | 0.50 | 1 | 0.49 | 40 | 19.60 | | | Racic, Milisa | | | 1905 | SRB | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Andric, Nikola | | | 1514 | SRB | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Milovanovic, Jana | | | 1341 | SRB | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Dragovic, Milos | | | 1270 | SRB | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Neskovic, Vidak | | | 1423 | SRB | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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) | | | | Svetosavski kadetski rejting turnir (2014) Lazarevac 2023 | Lazarevac | SRB | 2023-01-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1298 | 1140 | 0.00 | 2 | -0.59 | 40 | -23.60 | |
| | Pavlovic, Aleksej | | | 1258 | SRB | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Peric, David M | | | 1337 | BIH | 0.00 | 1 | -0.25 | 40 | -10.00 | |
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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