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Individual Calculations December 2021 |
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| Artamonova, Ulyana Total change: 44.80 | |   |
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| 2nd International Tournament O.FI.S. 2021 | Larnaca | CYP | 2021-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1565 | 1210 | 1.50 | 7 | 0.66 | 40 | 26.40 | |
|  Bullen, Alex | c | | 1610 * | WLS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Yildirim, Kemal | | | 1610 * | TUR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Karathymios, Konstantinos | | | 1567 | CYP | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Georgiou, Andreas | | | 1610 * | CYP | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Zlotogorski, Itay | | | 1610 * | ISR | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Dermatopoulos, Konstantinos | | | 1610 * | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ermemis, Kadir Efe | | | 1338 | TUR | 0.00 | 1 | -0.33 | 40 | -13.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Ohta-park chess Autumn 2021.B1 | Mistolovo | RUS | 2021-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1320 | 1210 | 3.00 | 7 | 0.46 | 40 | 18.40 | |
| | Saydakovsky, Boris | | | 1488 | RUS | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Makarchik, Arseniy Vik | | | 1380 | RUS | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Dudkin, Mikhail Dm. | | | 1384 | RUS | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Golubeva, Mariya | | | 1228 | RUS | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Denisov, Roman Ar. | | | 1429 | RUS | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Zaripova, Nailia | | | 1154 | RUS | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Tuchkov, Valeriy | | | 1177 | RUS | 0.00 | 1 | -0.55 | 40 | -22.00 | |
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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