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Individual Calculations July 2023 |
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| Sahin, Sarp Total change: 182.00 | |   |
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| Dubai Open Chess Tournament 2023 - B | Dubai | UAE | 2023-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1858 | 1837 | 5.00 | 8 | 1.14 | 40 | 45.60 | |
|  Ammar, Sedrani | f | | 2197 | UAE | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Ghaith, Saeed Alnuaimi | | | 1592 | UAE | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Noman, Shaima | | | 1488 | UAE | 0.00 | 1 | -0.89 | 40 | -35.60 | | | Safin, Safarullakhan | | | 1547 | IND | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Chekh Adm Khedr, Aram | f | | 2174 | SYR | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Ferzli, Michael | | | 1692 | LBN | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Anas, Khwaira | | | 1980 | JOR | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Abdulwahhab, Ahmed Abdulsattar A | f | | 2193 | IRQ | 1.00 | 1 | 0.89 | 40 | 35.60 | |
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) | | | | SILVER LAKE 2023 OPEN A | Silver Lake | SRB | 2023-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2249 | 1921 | 4.50 | 8 | 3.41 | 40 | 136.40 | |
| | Aakash Sharadchandra, Dalvi | | | 2264 | IND | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Ninkovic, Vladan | | | 2099 | SRB | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Markovic, Zoran S | m | | 2293 | SRB | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Pogorelskikh, Sofia | | wf | 2226 | SRB | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Raahul, V S | m | | 2299 | IND | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Ilijic, Mihajilo | | | 2156 | AUT | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Govedarica, Radovan | m | | 2267 | SRB | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Soham, Das | m | | 2390 | IND | 0.00 | 1 | -0.05 | 40 | -2.00 | |
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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