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Individual Calculations August 2021 |
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| Ristic, Luka Total change: -7.60 | |   |
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| SILVER LAKE 2021 - OPEN A | Srebrno jezero | SRB | 2021-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2231 | 2300 | 5.50 | 9 | 0.23 | 20 | 4.60 | |
|  Radosavljevic, Vukasin | | | 1927 | SRB | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Ter-Sahakyan, Samvel | g | | 2644 | ARM | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Furman, Boris | f | | 2114 | RUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Boucquet, Emile | c | | 2100 | BEL | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Herega, Nejc | | | 2099 | SLO | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Boskovic, Drasko | m | | 2451 | SRB | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Sapenov, Daniyal | | | 2034 | KAZ | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Sedlak, Nikola | g | | 2519 | SRB | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Rakshitta, Ravi | | wm | 2190 | IND | 1.00 | 1 | 0.35 | 20 | 7.00 | |
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) | | | | Serbia OPEN 2021 - MASTERS | Beograd | SRB | 2021-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2255 | 2300 | 4.50 | 9 | -0.61 | 20 | -12.20 | |
| | Ivic, Velimir | g | | 2582 | SRB | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Mihov, Filip | | | 2178 | MKD | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Janjic, Stefan | | | 2191 | SRB | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Sedlak, Nikola | g | | 2519 | SRB | 0.00 | 1 | -0.22 | 20 | -4.40 | | | De Boer, Bas | | | 2143 | NED | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Ufimtsev, Egor | | | 2168 | RUS | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Karaoglan, Kivanc | | | 2192 | TUR | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Radisavljevic, Dalibor | | | 2186 | SRB | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Kanov, Nikola | c | | 2140 | BUL | 1.00 | 1 | 0.29 | 20 | 5.80 | |
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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