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Individual Calculations May 2021 |
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| Kostic, Vladimir G Total change: -4.60 | |   |
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| IM Round Robin "Rujna Zora-1 2021" | Arandjelovac | SRB | 2021-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2254 | 2302 | 4.50 | 9 | -0.46 | 10 | -4.60 | |
|  Parnali, S Dharia | | wm | 2243 | IND | 0.50 | 1 | -0.08 | 10 | -0.80 | |  Gajic, Mladen | f | | 2356 | SWE | 1.00 | 1 | 0.58 | 10 | 5.80 | | | Stankovic, Milos | m | | 2424 | SRB | 0.00 | 1 | -0.33 | 10 | -3.30 | | | Lux, Hugo De Melo | f | | 2385 | BRA | 0.50 | 1 | 0.11 | 10 | 1.10 | | | Ostojic, Nikola | m | | 2395 | SRB | 0.50 | 1 | 0.13 | 10 | 1.30 | | | Hari, Charan Sai Kalluri | | | 2086 | IND | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Singh, Ojasva | | | 1933 | IND | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Dev, Shah | c | | 2298 | IND | 0.50 | 1 | -0.01 | 10 | -0.10 | | | Pavlov, Mark | | | 2170 | RUS | 0.00 | 1 | -0.68 | 10 | -6.80 | |
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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