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Individual Calculations February 2020 |
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| Kirupakaran, Vishnu Total change: 40.00 | |   |
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| London Christmas Chess Congress Open 2019 | London | ENG | 2019-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1833 | 1871 | 4.00 | 6 | 0.85 | 40 | 34.00 | |
|  Chandar, Manoj | | | 1471 * | ENG | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Tavoularis, Nicholas | | | 2101 | GRE | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Kuzhelev, Timur | | | 1745 | RUS | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Vaidya, Raghav | | | 1530 | ENG | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Rushbrooke, Remy | | | 2053 | ENG | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Tanmay, Chopra | | | 2100 | IND | 0.50 | 1 | 0.29 | 40 | 11.60 | | | * 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) | | | | Hastings Weekend Open 2020 | Hastings | ENG | 2020-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1924 | 1871 | 2.50 | 5 | 0.15 | 40 | 6.00 | |
| | Zapolskis, Antanas | m | | 2258 | LTU | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Jackson, Paul G | | | 1745 | ENG | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Britnell, Jonathan | | | 1650 | ENG | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Aubury, Benjamin | | | 1696 | ENG | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Chandler, Cliff R | | | 2271 * | ENG | 0.50 | 1 | 0.42 | 40 | 16.80 | | | * 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) | | |
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