Individual Calculations May 2017 |
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Zimina, Olga Total change: 7.70 | | |
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49 CIS - Serie A2 Girone 6 | Montesilvano | ITA | 2017-03-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
2227 | 2401 | 2.50 | 3 | 0.33 | 10 | 3.30 | |
| Mariotti, Sergio | g | | 2291 | ITA | 1.00 | 1 | 0.35 | 10 | 3.50 | | Parpinel, Marco | | | 2147 | ITA | 0.50 | 1 | -0.31 | 10 | -3.10 | | Buchicchio, Giampaolo | f | | 2244 | ITA | 1.00 | 1 | 0.29 | 10 | 2.90 | | 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) | | European Individual Womens Chess Championship 2017 | Riga | LAT | 2017-04-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
2389 | 2395 | 6.00 | 11 | 0.44 | 10 | 4.40 | |
| Petrenko, Svetlana | m | wg | 2136 | MDA | 1.00 | 1 | 0.18 | 10 | 1.80 | | Khomeriki, Nino | | wm | 2308 | GEO | 0.50 | 1 | -0.12 | 10 | -1.20 | | Isgandarova, Khayala | | wm | 2211 | TUR | 1.00 | 1 | 0.26 | 10 | 2.60 | | Pogonina, Natalija | | wg | 2478 | RUS | 1.00 | 1 | 0.61 | 10 | 6.10 | | Dzagnidze, Nana | g | wg | 2528 | GEO | 0.50 | 1 | 0.18 | 10 | 1.80 | | Paehtz, Elisabeth | m | wg | 2454 | GER | 0.50 | 1 | 0.08 | 10 | 0.80 | | Hoang, Thanh Trang | g | wg | 2459 | HUN | 0.50 | 1 | 0.09 | 10 | 0.90 | | Girya, Olga | | wg | 2470 | RUS | 0.50 | 1 | 0.10 | 10 | 1.00 | | Zhukova, Natalia | g | wg | 2438 | UKR | 0.50 | 1 | 0.06 | 10 | 0.60 | | Galliamova, Alisa | m | wg | 2444 | RUS | 0.00 | 1 | -0.43 | 10 | -4.30 | | Osmak, Iulija | | wg | 2348 | UKR | 0.00 | 1 | -0.57 | 10 | -5.70 | | 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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