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Individual Calculations November 2023 |
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| Atoyan, Alberto Total change: 76.00 | |   |
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| Yerevan Open 2023 (Tournament A) | Yerevan | ARM | 2023-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2306 | 1896 | 2.50 | 7 | 1.90 | 40 | 76.00 | |
|  Harsh, Suresh | f | | 2324 | IND | 0.50 | 1 | 0.43 | 40 | 17.20 | |  Zarubitski, Viachaslau | m | | 2424 | BLR | 1.00 | 1 | 0.97 | 40 | 38.80 | | | Simonian, Hrair | g | | 2431 | ARM | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Bulavin, Alexander | f | | 2252 | FID | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Sargissyan, Sargis | f | | 2238 | ARM | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Rostomyan, Mikayel | c | | 2221 | ARM | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Varshini, V | | wg | 2252 | IND | 0.00 | 1 | -0.11 | 40 | -4.40 | |
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) | | |
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